| 发明名称 |
Filled poly vinyl chloride composition |
| 摘要 |
The invention relates to a composition containing a particulate solid, plastic material (such as polyvinyl chloride), and a dispersant/agent comprising an oligomer from polymerizing a C7-20 hydroxycarboxylic acid optionally with a C1-6 hydroxycarboxylic acid or its corresponding lactone form. |
| 申请公布号 |
US9115259(B2) |
申请公布日期 |
2015.08.25 |
| 申请号 |
US200913056809 |
申请日期 |
2009.07.30 |
| 申请人 |
Lubrizol Advanced Materials, Inc. |
发明人 |
Thetford Dean;Sunderland Patrick J.;Rohr Eric L.;Panchal Jatin S.;Barnhart Shelly A.;Schofield John D.;Bloyce Peter E. |
| 分类号 |
C08K5/10;C08K5/11;C08K5/101;C08J3/20;C08L27/06;C08K3/26;C08L67/04 |
主分类号 |
C08K5/10 |
| 代理机构 |
|
代理人 |
Laferty Samuel B. |
| 主权项 |
1. A composition comprising a particulate solid, a vinyl chloride polymer and a compound of Formula (1):
H−[RC(═O)]p-[A]m-[B]n-OM Formula (1)wherein
R is C1-36 hydrocarbylene group; [A]m is an optionally branched oxy (C7-20) alk(en)ylene carbonyl chain; [B]n is an optionally branched oxy (C1-6) alkylene carbonyl chain; wherein p is 1, m is 1-10 and n is 1-10; M is H, alkali or alkaline earth metal, amine, alkanolamine or quaternary ammonium salt; andwherein said particulate solid is present in an amount of at least 5 parts by weight per 100 parts by weight of said vinyl chloride polymer. |
| 地址 |
Cleveland OH US |
