logo

For the Inventor, By the Inventor

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 10106678 B1

PDFFull Text
Date of Patent:
Oct. 23, 2018

Filed:

Mar. 23, 2017

Acrylic processing aid and vinyl chloride resin composition comprising the same

Applicant:

Lg Chem, Ltd., Seoul, KR;

Inventors:

Kwang Jin Lee, Daejeon, KR;

Geon Soo Kim, Daejeon, KR;

Yoon Ho Kim, Daejeon, KR;

Kyung Bok Sun, Daejeon, KR;

Assignee:

LG Chem, Ltd., , KR;

Attorney:

Lerner, David, Littenberg, Krumholz & Mentlik, LLP

Primary Examiner:

Marc S Zimmer

Int. Cl.
CPC ...
C08L 27/06 (2006.01); C08F 283/12 (2006.01); C08F 257/02 (2006.01); C08L 51/08 (2006.01); C08F 285/00 (2006.01); C08G 77/20 (2006.01);
U.S. Cl.
CPC ...
C08L 27/06 (2013.01); C08F 257/02 (2013.01); C08F 283/124 (2013.01); C08F 285/00 (2013.01); C08L 51/085 (2013.01); C08G 77/20 (2013.01); C08L 2205/06 (2013.01); C08L 2207/53 (2013.01);
Abstract

The present invention relates to an acrylic processing aid and a vinyl chloride resin composition comprising the same. Specifically, the present invention relates to a core-shell structured acrylic processing aid which can play both roles as a lubricant and a processing aid at the same time by using monomers having a certain composition for the core and shell, respectively, and controlling their specific viscosity, and to a vinyl chloride resin composition comprising the same.

Find Patent Forward Citations

Lee, Kwang. (2018). Acrylic processing aid and vinyl chloride resin composition comprising the same (U.S. Patent No. 10106678). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10106678

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…