RESIN COMPOSITION FOR CLEANSING AGENT FOR RESIN PROCESSING MACHINE AND METHOD FOR PRODUCING THE SAME

To provide a resin composition for a cleaning agent for resin processing machines excellent in cleaning performance, easy replaceability by a molding material after cleaning and residence heat stability.SOLUTION: There is provided a resin composition for a cleaning agent for resin processing machine...

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Bibliographische Detailangaben
Hauptverfasser:	NOBE YOHEI, IWAI TAKASHI, I TOSHIICHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY CLEANING CLEANING IN GENERAL COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DETERGENT COMPOSITIONS DETERGENTS FATTY ACIDS THEREFROM GENERAL PROCESSES OF COMPOUNDING MAKING GRANULES OR PREFORMS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED PREVENTION OF FOULING IN GENERAL RECOVERY OF GLYCEROL RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS RESIN SOAPS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SOAP OR SOAP-MAKING THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF SINGLE SUBSTANCES AS DETERGENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP
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Beschreibung
Zusammenfassung:	To provide a resin composition for a cleaning agent for resin processing machines excellent in cleaning performance, easy replaceability by a molding material after cleaning and residence heat stability.SOLUTION: There is provided a resin composition for a cleaning agent for resin processing machines which comprises at least (A) a polyethylene-based resin and (B) a crosslinked polyethylene-based resin, wherein the mass ratio of the polyethylene-based resin (A) is 90 to 10 pts.mass and the mass ratio of the crosslinked polyethylene-based resin (B) is 10 to 90 pts.mass, based on the total 100 pts.mass of the polyethylene-based resin (A) and the crosslinked polyethylene-based resin (B) and the resin composition has a gel fraction (according to JIS K6796) of 5 to 15%.SELECTED DRAWING: None 【課題】本発明の目的は、洗浄性能、洗浄後の成形材料による易置換性及び滞留熱安定性に優れる樹脂加工機械用洗浄剤用樹脂組成物を提供することにある。【解決手段】本発明の樹脂加工機械用洗浄剤用樹脂組成物は、（Ａ）ポリエチレン系樹脂と（Ｂ）架橋ポリエチレン系樹脂とを少なくとも含み、前記（Ａ）ポリエチレン系樹脂と前記（Ｂ）架橋ポリエチレン系樹脂との合計１００質量部に対して、前記（Ａ）ポリエチレン系樹脂の質量割合が９０～１０質量部、前記（Ｂ）架橋ポリエチレン系樹脂の質量割合が１０～９０質量部であり、ゲル分率（ＪＩＳＫ６７９６準拠）が５～１５％であることを特徴としている。【選択図】なし