Polymer compositions comprising terephthalates
A technology of terephthalic acid and composition, applied in the field of PVC composition, can solve the problems such as failure to realize a successful substitute for phthalate
Inactive Publication Date: 2016-05-11
EXXONMOBIL CHEM PAT INC
View PDF22 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, for these and most other applications of plasticized polymer systems, no successful alternatives to phthalates have been realized to date.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0064] Example 1: Backing for carpet tiles
[0065] Element
Embodiment 2
[0066] Example 2: PVC foam layer for floor
[0067]
[0068]
Embodiment 3
[0069] Embodiment 3: PVC underwater hull sealant (PVCunderbodysealant)
[0070] Element
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM
| Property | Measurement | Unit |
|---|---|---|
| degree of polymerization | aaaaa | aaaaa |
Login to view more
Abstract
The invention is directed to plasticized compositions comprising esters of terephthalic acid, particularly PVC compositions.
Description
[0001] Cross References to Related Applications [0002] This application is a divisional application of Chinese patent application 200980154172.1. This application claims the benefit of Serial No. 61 / 138,798 filed December 18, 2008, the disclosure of which is incorporated by reference in its entirety. technical field [0003] The present invention relates to polymer compositions comprising terephthalic acid esters, more particularly, but not limited to, PVC compositions plasticized with C5-C7 alcohol esters of terephthalic acid. Background technique [0004] Plasticizers are incorporated into resins (usually plastics or elastomers) to improve the resin's flexibility, processability, or expandability. The largest use of plasticizers is in the production of "plasticized" or flexible polyvinyl chloride (PVC) products. Typical applications of plasticized PVC include films, sheets, hoses, coated fabrics, wire and cable insulation and jacketing, toys, flooring materials such as...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Application Information
Patent Timeline
Login to view more Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L91/00C08K13/02C08K5/12C09D127/06C09D7/12
CPCC08K5/0016C08K5/12C08K2201/014C08L27/06C08K13/02C08L2205/025C09D127/06C08L91/00
Inventor A·D·高德温C·高斯
Owner EXXONMOBIL CHEM PAT INC
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Try Eureka
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap