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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9920285 B1

PDFFull Text
Date of Patent:
Mar. 20, 2018

Filed:

Jan. 15, 2013

Thermoplastic resin composition for cleaning molding processing machine

Applicant:

Daicel Polymer Ltd., Minato-ku, Tokyo, JP;

Inventor:

Naoki Wakita, Himeji, JP;

Assignee:

DAICEL POLYMER LTD., Minato-ky, Tokyo, JP;

Attorney:

Flynn, Thiel, Boutell & Tanis, P.C.

Primary Examiner:

Larry Thrower

Int. Cl.
CPC ...
C11D 3/37 (2006.01); B29C 33/72 (2006.01); C08L 23/02 (2006.01); C11D 10/04 (2006.01); C11D 11/00 (2006.01); C08L 23/06 (2006.01); C08L 23/08 (2006.01); C08L 23/10 (2006.01); B08B 7/00 (2006.01); C11D 3/20 (2006.01); C11D 3/36 (2006.01); C08L 23/04 (2006.01); C08K 5/098 (2006.01); C08K 5/103 (2006.01); C08K 5/521 (2006.01); C11D 1/34 (2006.01); C11D 1/66 (2006.01); C08K 5/1535 (2006.01); C08L 33/12 (2006.01);
U.S. Cl.
CPC ...
C11D 3/3749 (2013.01); B08B 7/00 (2013.01); B29C 33/72 (2013.01); C08L 23/02 (2013.01); C08L 23/04 (2013.01); C08L 23/06 (2013.01); C08L 23/0807 (2013.01); C08L 23/0815 (2013.01); C08L 23/10 (2013.01); C11D 1/66 (2013.01); C11D 3/2075 (2013.01); C11D 3/362 (2013.01); C11D 3/3761 (2013.01); C11D 10/04 (2013.01); C11D 11/0041 (2013.01); C08K 5/098 (2013.01); C08K 5/103 (2013.01); C08K 5/1535 (2013.01); C08K 5/521 (2013.01); C08L 33/12 (2013.01); C08L 2207/062 (2013.01); C08L 2207/066 (2013.01); C11D 1/345 (2013.01); C11D 1/667 (2013.01);
Abstract

A thermoplastic resin composition for cleaning a molding processing machine, which has good cleaning performance and workability in cleaning an inner side of a molding processing machine of thermoplastic resin composition, such as an extruder and an injection molding and includes (A) an olefin-based resin, (B) a thermoplastic resin which is not compatible with the olefin-based resin of the component (A), (C) a thermoplastic resin for making the olefin-based resin of the component (A) and the thermoplastic resin of the component (B) compatible with each other, (D) an alkaline metal salt of a fatty acid, (E) a nonionic surfactant, and (F) a metal salt of an acidic phosphoric ester.

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