{"id":10223,"date":"2026-01-22T02:06:24","date_gmt":"2026-01-22T02:06:24","guid":{"rendered":"https:\/\/ideal-pro.com\/?p=10223"},"modified":"2026-01-22T03:02:17","modified_gmt":"2026-01-22T03:02:17","slug":"custom-ps-injection-molding-factory","status":"publish","type":"post","link":"https:\/\/ideal-pro.com\/ja\/\u30ab\u30b9\u30bf\u30e0ps\u5c04\u51fa\u6210\u5f62\u5de5\u5834\/","title":{"rendered":"\u30ab\u30b9\u30bf\u30e0PS\u5c04\u51fa\u6210\u5f62\u5de5\u5834"},"content":{"rendered":"<p>\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\uff08PS\uff09\u306f\u88fd\u9020\u696d\u754c\u3067\u5e83\u304f\u8a8d\u77e5\u3055\u308c\u3066\u3044\u308b\u7d20\u6750\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u5c04\u51fa\u6210\u5f62\u306b\u95a2\u3057\u3066\u306f\u3001\u4e00\u4f53\u4f55\u304c\u305d\u308c\u3092\u7279\u5225\u306a\u3082\u306e\u306b\u3057\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n<p><strong>\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\uff08PS\uff09\u306f\u30b9\u30c1\u30ec\u30f3\u304b\u3089\u8a98\u5c0e\u3055\u308c\u308b\u5408\u6210\u71b1\u53ef\u5851\u6027\u30dd\u30ea\u30de\u30fc\u3067\u3042\u308a\u3001\u8efd\u91cf\u3067\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u512a\u308c\u3001\u6c4e\u7528\u6027\u306e\u9ad8\u3044\u7279\u6027\u3067\u77e5\u3089\u308c\u3001\u69d8\u3005\u306a\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u308b\u3002.<\/strong> <\/p>\n<p><img decoding=\"async\" src=\"https:\/\/ideal-pro.com\/wp-content\/uploads\/2026\/01\/polystyrene-structure.jpg\" alt=\"\u30ad\u30fc\u30ef\u30fc\u30c9\u4ed8\u304dalt\" title=\"\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\u69cb\u9020\"><\/p>\n<p>\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\u306f\u3001\u79c1\u305f\u3061\u304c\u65e5\u5e38\u751f\u6d3b\u3067\u898b\u843d\u3068\u3057\u304c\u3061\u306a\u7d20\u6750\u3060\u3002\u5305\u88c5\u304b\u3089\u96fb\u5b50\u6a5f\u5668\u306e\u90e8\u54c1\u306b\u81f3\u308b\u307e\u3067\u3001\u591a\u304f\u306e\u88fd\u54c1\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u308b\u3002\u3057\u304b\u3057\u3001\u305d\u306e\u74b0\u5883\u3078\u306e\u5f71\u97ff\u306b\u306f\u5341\u5206\u306a\u914d\u616e\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002.<\/p>\n<h2>\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\uff08PS\uff09\u3068\u306f\uff1f<\/h2>\n<p>\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\uff08PS\uff09\u306f\u3001\u77f3\u6cb9\u7531\u6765\u306e\u6db2\u4f53\u70ad\u5316\u6c34\u7d20\u3067\u3042\u308b\u30b9\u30c1\u30ec\u30f3\u3092\u30e2\u30ce\u30de\u30fc\u3068\u3059\u308b\u5408\u6210\u71b1\u53ef\u5851\u6027\u30dd\u30ea\u30de\u30fc\u3067\u3042\u308b\u3002\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\u306f\u3001\u305d\u306e\u8efd\u91cf\u6027\u3001\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3001\u6c4e\u7528\u6027\u306e\u9ad8\u3055\u304b\u3089\u3001\u69d8\u3005\u306a\u7523\u696d\u5206\u91ce\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u69d8\u3005\u306a\u5f62\u72b6\u304c\u3042\u308a\u3001\u5305\u88c5\u6750\u304b\u3089\u65ad\u71b1\u6750\u3001\u4f7f\u3044\u6368\u3066\u6d88\u8cbb\u8ca1\u307e\u3067\u5e45\u5e83\u3044\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002. <\/p>\n<p>\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\u306f\u3001\u5305\u88c5\u3001\u5efa\u7bc9\u3001\u6d88\u8cbb\u8ca1\u306a\u3069\u306e\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u308b\u4e07\u80fd\u3067\u7d4c\u6e08\u7684\u306a\u7d20\u6750\u3067\u3042\u308b\u3002\u3057\u304b\u3057\u3001\u305d\u306e\u74b0\u5883\u3078\u306e\u5f71\u97ff\u304b\u3089\u3001\u3088\u308a\u74b0\u5883\u306b\u512a\u3057\u3044\u672a\u6765\u306e\u305f\u3081\u306b\u3001\u614e\u91cd\u306a\u53d6\u308a\u6271\u3044\u3001\u30ea\u30b5\u30a4\u30af\u30eb\u3078\u306e\u53d6\u308a\u7d44\u307f\u3001\u6301\u7d9a\u53ef\u80fd\u306a\u4ee3\u66ff\u54c1\u304c\u5fc5\u8981\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>PS\u30d1\u30fc\u30c4<\/h3>\n<ul>\n<li>PS\u30b1\u30fc\u30b9<\/li>\n<li>PS\u30dc\u30c3\u30af\u30b9<\/li>\n<li>PS\u900f\u660e\u88fd\u54c1<\/li>\n<\/ul>\n<h2>PS\u7d20\u6750\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/h2>\n<p>\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\uff08PS\uff09\u306f\u6c4e\u7528\u6027\u306e\u9ad8\u3044\u5408\u6210\u30dd\u30ea\u30de\u30fc\u3067\u3042\u308a\u3001\u7279\u5b9a\u306e\u7528\u9014\u306b\u5408\u308f\u305b\u305f\u69d8\u3005\u306a\u5f62\u72b6\u304c\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u30bf\u30a4\u30d7\u306f\u3001\u7279\u6027\u3001\u52a0\u5de5\u65b9\u6cd5\u3001\u7528\u9014\u304c\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h3>1.\u56fa\u4f53\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\u306e\u7a2e\u985e\uff1a<\/h3>\n<h4>&#9312; General Purpose Polystyrene (GPPS):<\/h4>\n<p>GPPS\u306f\u900f\u660e\u3067\u786c\u304f\u3001\u8106\u304f\u3001\u8efd\u91cf\u3067\u3042\u308b\u3002\u900f\u660e\u5ea6\u304c\u9ad8\u304f\u3001\u96fb\u6c17\u7d76\u7e01\u6027\u306b\u512a\u308c\u3001\u5149\u6ca2\u306e\u3042\u308b\u4ed5\u4e0a\u304c\u308a\u3067\u3059\u3002\u98df\u54c1\u5bb9\u5668\u3001\u4f7f\u3044\u6368\u3066\u30ab\u30c8\u30e9\u30ea\u30fc\u3001CD\/DVD\u30b1\u30fc\u30b9\u3001\u900f\u660e\u96fb\u5b50\u7b50\u4f53\u306a\u3069\u306b\u3088\u304f\u4f7f\u308f\u308c\u308b\u3002.<\/p>\n<h4>&#9313; High Impact Polystyrene (HIPS):<\/h4>\n<p>HIPS\u306f\u30b4\u30e0\u306e\u3088\u3046\u306a\u30dd\u30ea\u30d6\u30bf\u30b8\u30a8\u30f3\u3067\u6539\u8cea\u3055\u308c\u3001\u3082\u308d\u304f\u306a\u308a\u306b\u304f\u304f\u3001\u8010\u885d\u6483\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u3002\u51b7\u8535\u5eab\u306e\u30e9\u30a4\u30ca\u30fc\u3001\u73a9\u5177\u3001\u533b\u7642\u7528\u30c8\u30ec\u30a4\u3001\u96fb\u5b50\u6a5f\u5668\u306e\u7b50\u4f53\u306a\u3069\u3001\u8010\u4e45\u6027\u304c\u91cd\u8981\u306a\u7528\u9014\u306b\u6700\u9069\u3067\u3059\u3002.<\/p>\n<h4>&#9314; Syndiotactic Polystyrene (SPS):<\/h4>\n<p>SPS\u306fGPPS\u3084HIPS\u306b\u6bd4\u3079\u3001\u8010\u71b1\u6027\u3068\u5316\u5b66\u7684\u5b89\u5b9a\u6027\u304c\u9ad8\u3044\u7d50\u6676\u69cb\u9020\u3092\u6301\u3064\u3002\u30ae\u30a2\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u3001\u9ad8\u6e29\u307e\u305f\u306f\u5316\u5b66\u7684\u306a\u5f71\u97ff\u3092\u53d7\u3051\u308b\u90e8\u54c1\u306a\u3069\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u7528\u9014\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/ideal-pro.com\/wp-content\/uploads\/2026\/01\/different-types-of-ps.jpg\" alt=\"\u30ad\u30fc\u30ef\u30fc\u30c9\u4ed8\u304dalt\" title=\"PS\u306e\u7a2e\u985e\"><\/p>\n<h3>2.\u767a\u6ce1\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\u306e\u7a2e\u985e<\/h3>\n<h4>&#9312; Expanded Polystyrene (EPS):<\/h4>\n<p>EPS\u306f\u8efd\u91cf\u3067\u3001\u65ad\u71b1\u6027\u3068\u30af\u30c3\u30b7\u30e7\u30f3\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u3002\u68b1\u5305\u6750\u3084\u5efa\u7269\u306e\u65ad\u71b1\u6750\u3001\u4f7f\u3044\u6368\u3066\u306e\u767a\u6ce1\u30b3\u30c3\u30d7\u306a\u3069\u306b\u3088\u304f\u4f7f\u308f\u308c\u3066\u3044\u308b\u3002.<\/p>\n<h4>&#9313; Extruded Polystyrene (XPS):<\/h4>\n<p>XPS\u306fEPS\u3088\u308a\u5bc6\u5ea6\u304c\u9ad8\u304f\u3001\u8010\u71b1\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u3002\u5efa\u7bc9\u7528\u65ad\u71b1\u30dc\u30fc\u30c9\u3084\u5efa\u7bc9\u6a21\u578b\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002.<\/p>\n<h4>&#9314; Polystyrene Foam Boards (PSFB):<\/h4>\n<p>PSFB\u306f\u8efd\u91cf\u3067\u65ad\u71b1\u6027\u30fb\u906e\u97f3\u6027\u306b\u512a\u308c\u3001\u58c1\u3084\u5c4b\u6839\u306e\u65ad\u71b1\u6750\u306b\u9069\u3057\u3066\u3044\u308b\u3002.<\/p>\n<h3>3.\u7279\u6b8a\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\u306e\u7a2e\u985e<\/h3>\n<h4>&#9312; Injection-Molded Polystyrene (IMPS):<\/h4>\n<p>IMPS\u306f\u9ad8\u3044\u7cbe\u5ea6\u3068\u5f37\u5ea6\u3067\u77e5\u3089\u308c\u3001\u81ea\u52d5\u8eca\u90e8\u54c1\u3001\u533b\u7642\u6a5f\u5668\u3001\u9ad8\u7cbe\u5ea6\u5de5\u5177\u306b\u6700\u9069\u3067\u3059\u3002.<\/p>\n<h4>&#9313; Blown Polystyrene (BPS):<\/h4>\n<p>BPS\u306f\u30d6\u30ed\u30fc\u30a4\u30f3\u30b0\u6cd5\u3067\u52a0\u5de5\u3055\u308c\u305f\u8efd\u91cf\u767a\u6ce1\u7d20\u6750\u3067\u3001\u767a\u6ce1\u30ab\u30c3\u30d7\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u3002.<\/p>\n<h4>&#9314; Cast Polystyrene (CPS):<\/h4>\n<p>CPS\u306f\u92f3\u9020\u306b\u3088\u3063\u3066\u52a0\u5de5\u3055\u308c\u308b\u9ad8\u5f37\u5ea6\u6750\u6599\u3067\u3042\u308a\u3001\u5149\u5b66\u90e8\u54c1\u306b\u9069\u3057\u3066\u3044\u308b\u3002.<\/p>\n<h3>4.\u7dcf\u62ec\u8868\uff1a<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u30bf\u30a4\u30d7<\/th>\n<th>\u30d7\u30ed\u30d1\u30c6\u30a3<\/th>\n<th>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6c4e\u7528PS\uff08GPPS\uff09<\/td>\n<td>\u900f\u660e\u3067\u8106\u304f\u3001\u5149\u6ca2\u304c\u3042\u308b<\/td>\n<td>\u900f\u660e\u5bb9\u5668\u3001\u4f7f\u3044\u6368\u3066\u98df\u5668<\/td>\n<\/tr>\n<tr>\n<td>\u30cf\u30a4\u30a4\u30f3\u30d1\u30af\u30c8PS\uff08HIPS\uff09<\/td>\n<td>\u8010\u885d\u6483\u6027\u3001\u4e0d\u900f\u660e<\/td>\n<td>\u5bb6\u96fb\u7b50\u4f53\u3001\u73a9\u5177\u3001\u533b\u7642\u7528\u30c8\u30ec\u30a4<\/td>\n<\/tr>\n<tr>\n<td>\u30a8\u30ad\u30b9\u30d1\u30f3\u30c9PS\uff08EPS\uff09<\/td>\n<td>\u8efd\u91cf\u3001\u512a\u308c\u305f\u65ad\u71b1\u6027<\/td>\n<td>\u5305\u88c5\u8cc7\u6750\u3001\u5efa\u7bc9\u7528\u65ad\u71b1\u6750<\/td>\n<\/tr>\n<tr>\n<td>\u62bc\u51faPS\uff08XPS\uff09<\/td>\n<td>\u7dfb\u5bc6\u3067\u6ed1\u3089\u304b\u3001\u3088\u308a\u512a\u308c\u305f\u8010\u71b1\u6027<\/td>\n<td>\u65ad\u71b1\u30dc\u30fc\u30c9\u3001\u5efa\u7bc9\u6a21\u578b<\/td>\n<\/tr>\n<tr>\n<td>\u30b7\u30f3\u30b8\u30aa\u30bf\u30af\u30c1\u30c3\u30afPS\uff08SPS\uff09<\/td>\n<td>\u8010\u71b1\u6027\u3001\u5316\u5b66\u7684\u5b89\u5b9a\u6027<\/td>\n<td>\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3001\u9ad8\u6e29\u7528\u9014<\/td>\n<\/tr>\n<tr>\n<td>\u5c04\u51fa\u6210\u5f62PS (IMPS)<\/td>\n<td>\u5f37\u304f\u3001\u6b63\u78ba<\/td>\n<td>\u81ea\u52d5\u8eca\u3001\u533b\u7642\u6a5f\u5668<\/td>\n<\/tr>\n<tr>\n<td>\u30d6\u30ed\u30fc\u30f3\u30fb\u30d4\u30fc\u30a8\u30b9\uff08BPS\uff09<\/td>\n<td>\u8efd\u91cf\u3001\u30d5\u30a9\u30fc\u30e0\u72b6<\/td>\n<td>\u767a\u6ce1\u30ab\u30c3\u30d7\u3001\u5305\u88c5\u5bb9\u5668<\/td>\n<\/tr>\n<tr>\n<td>\u30ad\u30e3\u30b9\u30c8PS\uff08CPS\uff09<\/td>\n<td>\u9ad8\u5f37\u5ea6\u3001\u9ad8\u7cbe\u5ea6<\/td>\n<td>\u5149\u5b66\u90e8\u54c1\u3001\u7cbe\u5bc6\u5de5\u5177<\/td>\n<\/tr>\n<tr>\n<td>\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\u30da\u30ec\u30c3\u30c8\uff08PSP\uff09<\/td>\n<td>\u539f\u6750\u6599\u3001\u6c4e\u7528\u6027<\/td>\n<td>\u30d1\u30c3\u30b1\u30fc\u30b8\u88fd\u9020\u3001\u65ad\u71b1\u6750\u88fd\u9020<\/td>\n<\/tr>\n<tr>\n<td>PSMMA<\/td>\n<td>\u8010\u7d2b\u5916\u7dda\u6027\u3001\u9ad8\u3044\u900f\u660e\u5ea6<\/td>\n<td>\u5149\u5b66\u30ec\u30f3\u30ba\u3001\u5c4b\u5916\u770b\u677f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>PS\u306e\u7279\u5fb4\u306f\uff1f<\/h2>\n<p>\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3(PS)\u306f\u71b1\u53ef\u5851\u6027\u30dd\u30ea\u30de\u30fc\u3067\u3042\u308a\u3001\u305d\u306e\u591a\u7528\u9014\u6027\u3068\u69d8\u3005\u306a\u7523\u696d\u5206\u91ce\u3067\u306e\u5fdc\u7528\u53ef\u80fd\u6027\u3067\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u3001\u7269\u7406\u7684\u3001\u6a5f\u68b0\u7684\u3001\u5316\u5b66\u7684\u3001\u304a\u3088\u3073\u52a0\u5de5\u7279\u6027\u306e\u4e3b\u8981\u306a\u5074\u9762\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3001\u3053\u306e\u6750\u6599\u306e\u7279\u6027\u3092\u8a73\u7d30\u306b\u307e\u3068\u3081\u305f\u3082\u306e\u3067\u3059\u3002.<\/p>\n<h3>1.\u7269\u7406\u7684\u6027\u8cea\uff1a<\/h3>\n<ul>\n<li><strong>\u5bc6\u5ea6<\/strong>:\u5bc6\u5ea6\u306f\u7d041.05\uff5e1.10g\/cm\u00b3\u3067\u8efd\u91cf\u3002.<\/li>\n<li><strong>\u900f\u660e\u6027<\/strong>:GPPS\u306f\u81ea\u7136\u306a\u900f\u660e\u6027\u3092\u6301\u3061\u3001\u9ad8\u3044\u5149\u900f\u904e\u6027\u3092\u63d0\u4f9b\u3059\u308b\u3002.<\/li>\n<li><strong>\u786c\u3055\u3068\u8106\u3055<\/strong>:PS\u306f\u786c\u304f\u3001\u5fdc\u529b\u304c\u304b\u304b\u308b\u3068\u8106\u304f\u306a\u308b\u3002.<\/li>\n<li><strong>\u8868\u9762\u4ed5\u4e0a\u3052<\/strong>:\u81ea\u7136\u306a\u5149\u6ca2\u3002.<\/li>\n<li><strong>\u71b1\u7279\u6027<\/strong>:\u30ac\u30e9\u30b9\u8ee2\u79fb\u6e29\u5ea6\uff08Tg\uff09\u306f100\u2103\u524d\u5f8c\u3002.<\/li>\n<\/ul>\n<h3>2.\u6a5f\u68b0\u7684\u6027\u8cea\uff1a<\/h3>\n<ul>\n<li><strong>\u5f37\u3055<\/strong>:\u4e2d\u7a0b\u5ea6\u306e\u5f15\u5f35\u5f37\u3055\uff08\uff5e28MPa\uff09\u3002.<\/li>\n<li><strong>\u8010\u885d\u6483\u6027<\/strong>:\u6a19\u6e96\u7684\u306aPS\u306f\u8106\u3044\u304c\u3001HIPS\u306f\u305d\u308c\u3092\u5927\u5e45\u306b\u6539\u5584\u3059\u308b\u3002.<\/li>\n<li><strong>\u66f2\u3052\u5f3e\u6027\u7387<\/strong>:~1930MPa\u3067\u3001\u826f\u597d\u306a\u525b\u6027\u3092\u793a\u3059\u3002.<\/li>\n<li><strong>\u8010\u6469\u8017\u6027<\/strong>:\u4e2d\u7a0b\u5ea6\u3002.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/ideal-pro.com\/wp-content\/uploads\/2026\/01\/mechanical-properties-of-ps.jpg\" alt=\"\u30ad\u30fc\u30ef\u30fc\u30c9\u4ed8\u304dalt\" title=\"PS\u306e\u6a5f\u68b0\u7684\u7279\u6027\"><\/p>\n<h3>3.\u71b1\u7279\u6027\uff1a<\/h3>\n<ul>\n<li><strong>\u8010\u71b1\u6027<\/strong>:\u9069\u5ea6\u306a\u71b1\u306b\u8010\u3048\u308b\u3002.<\/li>\n<li><strong>\u65ad\u71b1<\/strong>:EPS\u306f\u512a\u308c\u305f\u65ad\u71b1\u6750\u3067\u3042\u308b\u3002.<\/li>\n<li><strong>\u8010\u7d2b\u5916\u7dda\u6027<\/strong>:\u7d2b\u5916\u7dda\u306b\u5f37\u3044\u3002.<\/li>\n<\/ul>\n<h3>4.\u5316\u5b66\u7684\u6027\u8cea\uff1a<\/h3>\n<ul>\n<li><strong>\u8010\u85ac\u54c1\u6027<\/strong>:\u591a\u304f\u306e\u9178\u3068\u30a2\u30eb\u30ab\u30ea\u306b\u8010\u3048\u308b\u304c\u3001\u6709\u6a5f\u6eb6\u5264\u306b\u5f31\u3044\u3002.<\/li>\n<li><strong>\u4f4e\u5438\u6e7f\u6027<\/strong>:\u6e7f\u5ea6\u306e\u9ad8\u3044\u74b0\u5883\u306b\u6700\u9069\u3002.<\/li>\n<li><strong>\u5316\u5b66\u7684\u5b89\u5b9a\u6027<\/strong>:\u52a3\u5316\u306b\u5f37\u3044\u3002.<\/li>\n<\/ul>\n<h3>5.\u96fb\u6c17\u7684\u7279\u6027\uff1a<\/h3>\n<ul>\n<li><strong>\u512a\u308c\u305f\u65ad\u71b1\u6027<\/strong>:\u8a98\u96fb\u7387\uff1a3.0-3.2\u3002.<\/li>\n<li><strong>\u8010\u6e7f\u6027<\/strong>:\u9ad8\u6e7f\u5ea6\u74b0\u5883\u4e0b\u3067\u3082\u6027\u80fd\u3092\u7dad\u6301\u3002.<\/li>\n<\/ul>\n<h3>6.\u52a0\u5de5\u7279\u6027\uff1a<\/h3>\n<ul>\n<li><strong>\u52a0\u5de5\u306e\u3057\u3084\u3059\u3055<\/strong>:PS\u306f\u6210\u5f62\u3001\u62bc\u3057\u51fa\u3057\u3001\u71b1\u6210\u5f62\u304c\u5bb9\u6613\u3067\u3042\u308b\u3002.<\/li>\n<li><strong>\u5bf8\u6cd5\u5b89\u5b9a\u6027<\/strong>:\u53ce\u7e2e\u304c\u5c11\u306a\u3044\uff080.6%-0.8%\uff09\u3002.<\/li>\n<li><strong>\u30ea\u30b5\u30a4\u30af\u30eb\u6027<\/strong>:PS\u306f\u30ea\u30b5\u30a4\u30af\u30eb\u53ef\u80fd\u3060\u304c\u3001\u614e\u91cd\u306a\u5206\u5225\u304c\u5fc5\u8981\u3002. <\/li>\n<\/ul>\n<h2>PS\u6750\u306f\u5c04\u51fa\u6210\u5f62\u3067\u304d\u307e\u3059\u304b\uff1f<\/h2>\n<p>\u306f\u3044\u3001\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\uff08PS\uff09\u6750\u6599\u306f\u5c04\u51fa\u6210\u5f62\u304c\u53ef\u80fd\u3067\u3001PS\u306e\u826f\u597d\u306a\u7279\u6027\u3068\u52a0\u5de5\u7279\u6027\u306b\u3088\u308a\u3001\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5c04\u51fa\u6210\u5f62\u306f\u3001\u6eb6\u878d\u3057\u305f\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3092\u91d1\u578b\u306b\u6ce8\u5165\u3057\u3066\u7279\u5b9a\u306e\u5f62\u72b6\u3092\u4f5c\u308b\u3082\u306e\u3067\u3059\u304c\u3001PS\u306f\u71b1\u53ef\u5851\u6027\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3067\u3042\u308b\u305f\u3081\u3001\u4f55\u5ea6\u3082\u6eb6\u304b\u3057\u3066\u6539\u8cea\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u3053\u306e\u5de5\u7a0b\u306b\u975e\u5e38\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/ideal-pro.com\/wp-content\/uploads\/2026\/01\/injection-molding-ps.jpg\" alt=\"\u30ad\u30fc\u30ef\u30fc\u30c9\u4ed8\u304dalt\" title=\"\u5c04\u51fa\u6210\u5f62 PS\"><\/p>\n<p>PS\u306f\u826f\u597d\u306a\u6d41\u52d5\u6027\u3068\u512a\u308c\u305f\u52a0\u5de5\u7279\u6027\u3067\u77e5\u3089\u308c\u3001\u5c04\u51fa\u6210\u5f62\u306b\u6700\u9069\u3067\u3059\u3002\u52a0\u3048\u3066\u3001\u7740\u8272\u3057\u3084\u3059\u304f\u3001\u5bf8\u6cd5\u5b89\u5b9a\u6027\u304c\u9ad8\u3044\u305f\u3081\u3001\u9ad8\u54c1\u8cea\u306a\u6210\u5f62\u54c1\u3092\u5f97\u308b\u305f\u3081\u306b\u306f\u6b20\u304b\u305b\u306a\u3044\u6750\u6599\u3067\u3059\u3002.<\/p>\n<h3>\u52a0\u5de5\u6761\u4ef6\uff1a<\/h3>\n<ul>\n<li><strong>\u6eb6\u878d\u6e29\u5ea6<\/strong>:PS\u306f180\u2103\u304b\u3089270\u2103\u306e\u9593\u3067\u6eb6\u3051\u308b\u3002.<\/li>\n<li><strong>\u91d1\u578b\u6e29\u5ea6<\/strong>:\u7406\u60f3\u7684\u306a\u91d1\u578b\u6e29\u5ea6\u306f20\u2103\uff5e70\u2103\u3067\u3042\u308b\u3002.<\/li>\n<li><strong>\u5c04\u51fa\u5727\u529b<\/strong>:\u4e00\u822c\u7684\u306a\u5c04\u51fa\u5727\u529b\u306f20\uff5e150MPa\u3002.<\/li>\n<li><strong>\u4e7e\u71e5<\/strong>:PS\u306f\u901a\u5e38\u3001\u6210\u5f62\u524d\u306b\u4e7e\u71e5\u3055\u305b\u308b\u5fc5\u8981\u306f\u306a\u3044\u304c\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u306680\u2103\u30672\uff5e3\u6642\u9593\u4e7e\u71e5\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/li>\n<\/ul>\n<h2>PS\u5c04\u51fa\u6210\u5f62\u3067\u91cd\u8981\u306a\u3053\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p>\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3(PS)\u3092\u5c04\u51fa\u6210\u5f62\u3059\u308b\u969b\u3001\u9ad8\u54c1\u8cea\u306a\u90e8\u54c1\u3092\u78ba\u5b9f\u306b\u88fd\u9020\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u8981\u7d20\u3092\u6ce8\u610f\u6df1\u304f\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u6750\u6599\u7279\u6027\u3001\u91d1\u578b\u8a2d\u8a08\u3001\u52a0\u5de5\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3001\u54c1\u8cea\u7ba1\u7406\u306e\u91cd\u8981\u306a\u5074\u9762\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u5305\u62ec\u7684\u306a\u5185\u8a33\u3092\u793a\u3057\u307e\u3059\u3002.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/ideal-pro.com\/wp-content\/uploads\/2026\/01\/key-considerations-for-injection-molding.jpg\" alt=\"\u30ad\u30fc\u30ef\u30fc\u30c9\u4ed8\u304dalt\" title=\"\u5c04\u51fa\u6210\u5f62\u306b\u95a2\u3059\u308b\u4e3b\u306a\u8003\u616e\u4e8b\u9805\"><\/p>\n<h3>1.\u6750\u6599\u306e\u7279\u6027\u3068\u9078\u629e\uff1a<\/h3>\n<ul>\n<li><strong>\u6eb6\u878d\u6e29\u5ea6<\/strong>:PS\u306f180\u2103\u304b\u3089280\u2103\u3067\u6eb6\u3051\u308b\u3002.<\/li>\n<li><strong>\u7c98\u5ea6\u3068\u6d41\u52d5\u6027<\/strong>:PS\u306f\u7c98\u5ea6\u304c\u4f4e\u304f\u3001\u6d41\u52d5\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u3002.<\/li>\n<li><strong>\u53ce\u7e2e\u7387<\/strong>:\u30dd\u30ea\u30b9\u30c1\u30ec\u30f3\u306e\u53ce\u7e2e\u7387\u306f\u7d040.2%\uff5e0.8%\u3067\u3059\u3002.<\/li>\n<\/ul>\n<h3>2.\u91d1\u578b\u8a2d\u8a08\uff1a<\/h3>\n<ul>\n<li><strong>\u91d1\u578b\u6e29\u5ea6<\/strong>:PS\u306e\u7406\u60f3\u7684\u306a\u91d1\u578b\u6e29\u5ea6\u306f20\u2103\uff5e70\u2103\u3002.<\/li>\n<li><strong>\u30b2\u30fc\u30c8\u3068\u63db\u6c17<\/strong>:\u91d1\u578b\u306f\u3088\u304f\u8a2d\u8a08\u3055\u308c\u305f\u30b2\u30fc\u30c8\u30b7\u30b9\u30c6\u30e0\u3092\u542b\u3080\u3079\u304d\u3067\u3042\u308b\u3002.<\/li>\n<li><strong>\u30c9\u30e9\u30d5\u30c8\u89d2\u5ea6<\/strong>:\u629c\u304d\u52fe\u914d\u306f\u3001\u90e8\u54c1\u306e\u6392\u51fa\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u51b7\u5374\u30b7\u30b9\u30c6\u30e0<\/strong>:\u53cd\u308a\u3092\u9632\u3050\u306b\u306f\u3001\u52b9\u7387\u7684\u306a\u51b7\u5374\u304c\u91cd\u8981\u3067\u3059\u3002.<\/li>\n<\/ul>\n<h3>3.\u6ce8\u5165\u30d1\u30e9\u30e1\u30fc\u30bf\uff1a<\/h3>\n<ul>\n<li><strong>\u5c04\u51fa\u5727\u529b<\/strong>:\u901a\u5e3870\uff5e150MPa\u3002.<\/li>\n<li><strong>\u5c04\u51fa\u901f\u5ea6<\/strong>:\u8fc5\u901f\u306a\u5145\u586b\u306b\u306f\u3001\u901f\u3044\u5c04\u51fa\u901f\u5ea6\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n<h3>4.\u90e8\u54c1\u8a2d\u8a08\uff1a<\/h3>\n<ul>\n<li><strong>\u58c1\u539a<\/strong>:\u53cd\u308a\u3092\u9632\u3050\u306b\u306f\u3001\u5747\u4e00\u306a\u8089\u539a\u304c\u91cd\u8981\u3002.<\/li>\n<li><strong>\u30ea\u30d6\u3068\u7279\u5fb4<\/strong>:\u30ea\u30d6\u306f\u5fdc\u529b\u96c6\u4e2d\u3092\u907f\u3051\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3059\u3079\u304d\u3067\u3042\u308b\u3002.<\/li>\n<\/ul>\n<h3>5.\u53cd\u308a\u3068\u6b6a\u307f\uff1a<\/h3>\n<ul>\n<li><strong>\u53cd\u308a\u306e\u6700\u5c0f\u5316<\/strong>:\u51b7\u5374\u30e0\u30e9\u306b\u3088\u308a\u53cd\u308a\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<li><strong>\u30b9\u30c8\u30ec\u30b9\u89e3\u6d88<\/strong>:PS\u306f\u5185\u90e8\u5fdc\u529b\u3092\u7de9\u548c\u3059\u308b\u6cbb\u7642\u304c\u5fc5\u8981\u304b\u3082\u3057\u308c\u306a\u3044\u3002.<\/li>\n<\/ul>\n<h3>6.\u51b7\u5374\u3068\u30b5\u30a4\u30af\u30eb\u30bf\u30a4\u30e0\uff1a<\/h3>\n<ul>\n<li><strong>\u51b7\u5374\u6642\u9593<\/strong>:\u51b7\u5374\u4e0d\u8db3\u306f\u6b20\u9665\u306e\u539f\u56e0\u3068\u306a\u308b\u3002.<\/li>\n<li><strong>\u30b5\u30a4\u30af\u30eb\u30bf\u30a4\u30e0\u306e\u6700\u9069\u5316<\/strong>:\u51b7\u5374\u901f\u5ea6\u304c\u901f\u3044\u3068\u3001\u4e00\u822c\u7684\u306b\u30b5\u30a4\u30af\u30eb\u6642\u9593\u304c\u77ed\u304f\u306a\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n<h3>7.\u6210\u5f62\u5f8c\u306e\u52a0\u5de5\uff1a<\/h3>\n<ul>\n<li><strong>\u30c8\u30ea\u30df\u30f3\u30b0\u3068\u30d0\u30ea\u53d6\u308a<\/strong>:\u7f8e\u7684\u76ee\u7684\u306e\u305f\u3081\u306b\u5fc5\u8981\u3002.<\/li>\n<li><strong>\u4ed5\u4e0a\u3052\u306e\u30c6\u30af\u30cb\u30c3\u30af<\/strong>:\u5de5\u7a0b\u306b\u306f\u7814\u78e8\u3084\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3082\u542b\u307e\u308c\u308b\u3002.<\/li>\n<\/ul>\n<h3>8.\u54c1\u8cea\u7ba1\u7406\u3068\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\uff1a<\/h3>\n<ul>\n<li><strong>\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u30fb\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0<\/strong>:\u7d99\u7d9a\u7684\u306a\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u304c\u91cd\u8981\u3060\u3002.<\/li>\n<li><strong>\u5b9a\u671f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9<\/strong>:\u91d1\u578b\u3084\u6a5f\u68b0\u306e\u5b9a\u671f\u7684\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306f\u3001\u52b9\u7387\u3092\u9ad8\u3081\u307e\u3059\u3002.<\/li>\n<\/ul>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u30ab\u30b9\u30bf\u30e0PS\u5c04\u51fa\u6210\u5f62\u306e\u69d8\u3005\u306a\u5074\u9762\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u751f\u7523\u52b9\u7387\u3068\u90e8\u54c1\u306e\u54c1\u8cea\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u9577\u671f\u7684\u306b\u306f\u8907\u6570\u306e\u696d\u754c\u306b\u5229\u76ca\u3092\u3082\u305f\u3089\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Polystyrene (PS) is a widely recognized material in the manufacturing industry. But what exactly makes it so special when it [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":10230,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[21],"tags":[43,44],"class_list":["post-10223","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-custom-ps-injection-molding-factory","tag-ps-injection-molding"],"acf":[],"_links":{"self":[{"href":"https:\/\/ideal-pro.com\/ja\/wp-json\/wp\/v2\/posts\/10223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ideal-pro.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ideal-pro.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ideal-pro.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ideal-pro.com\/ja\/wp-json\/wp\/v2\/comments?post=10223"}],"version-history":[{"count":4,"href":"https:\/\/ideal-pro.com\/ja\/wp-json\/wp\/v2\/posts\/10223\/revisions"}],"predecessor-version":[{"id":10234,"href":"https:\/\/ideal-pro.com\/ja\/wp-json\/wp\/v2\/posts\/10223\/revisions\/10234"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ideal-pro.com\/ja\/wp-json\/wp\/v2\/media\/10230"}],"wp:attachment":[{"href":"https:\/\/ideal-pro.com\/ja\/wp-json\/wp\/v2\/media?parent=10223"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ideal-pro.com\/ja\/wp-json\/wp\/v2\/categories?post=10223"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ideal-pro.com\/ja\/wp-json\/wp\/v2\/tags?post=10223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}