Invention Grant
- Patent Title: Polyester molding compounds with low TOC emission
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Application No.: US14894543Application Date: 2014-05-27
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Publication No.: US09815980B2Publication Date: 2017-11-14
- Inventor: Anna Karina Moeller , Simon Kniesel
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Marshall, Gerstein & Borun LLP
- Priority: EP13170969 20130607
- International Application: PCT/EP2014/060877 WO 20140527
- International Announcement: WO2014/195176 WO 20141211
- Main IPC: C08L67/02
- IPC: C08L67/02

Abstract:
1. Thermoplastic molding composition comprising A) from 30 to 99.99% by weight of a polyester composed of from 50 to 100% by weight of at least one polyalkylene terephthalate A1), based on A), and from 0 to 50% by weight of a polyester A2), differing from A1), B) from 0.01 to 2% by weight of an acrylic acid polymer, composed of B1) from 70 to 100% by weight of acrylic acid, B2) from 0 to 30% by weight of at least one other ethylenically unsaturated monomer copolymerizable with acrylic acid, selected from the group of monoethylenically unsaturated carboxylic acids, and C) from 0 to 70% by weight of other additional substances, where the total of the percentages by weight of components A) to C) is 100%.
Public/Granted literature
- US20160122530A1 POLYESTER MOLDING COMPOUNDS WITH LOW TOC EMISSION Public/Granted day:2016-05-05
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