GB2010283A - Sulfobetaine-modified olefinic copolymers - Google Patents
Sulfobetaine-modified olefinic copolymersInfo
- Publication number
- GB2010283A GB2010283A GB7843648A GB7843648A GB2010283A GB 2010283 A GB2010283 A GB 2010283A GB 7843648 A GB7843648 A GB 7843648A GB 7843648 A GB7843648 A GB 7843648A GB 2010283 A GB2010283 A GB 2010283A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sulfobetaine
- olefinic copolymers
- modified olefinic
- units derived
- comonomer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/16—Anti-static materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/34—Introducing sulfur atoms or sulfur-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2810/00—Chemical modification of a polymer
- C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
An antistatic agent for polymers comprises, a sulfobetaine group- containing olefin copolymer. The copolymer has a number average molecular weight of from 500 to 100,000 and comprises a major proportion of C2-6 alpha olefin units and a minor proportion of units derived from a suitable comonomer. A sulfobetaine group is chemically bound to the units derived from the comonomer, for example by reaction of amine groups with a sultone.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52133116A JPS5923350B2 (en) | 1977-11-08 | 1977-11-08 | antistatic agent |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2010283A true GB2010283A (en) | 1979-06-27 |
GB2010283B GB2010283B (en) | 1982-06-16 |
Family
ID=15097162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7843648A Expired GB2010283B (en) | 1977-11-08 | 1978-11-08 | Sulphobetaine olefinic copolymers |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5923350B2 (en) |
CA (1) | CA1141893A (en) |
DE (1) | DE2848517A1 (en) |
FR (1) | FR2407942A1 (en) |
GB (1) | GB2010283B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1257046A (en) * | 1985-06-27 | 1989-07-04 | John R.B. Boocock | Polyolefins modified with sulphur trioxide/trimethylamine |
CA2008537A1 (en) * | 1989-05-12 | 1990-11-12 | Marvin R. Havens | Permanently antistatic polymeric rigid containers |
US5064699A (en) * | 1989-05-19 | 1991-11-12 | W. R. Grace & Co.-Conn. | Semi-rigid heat-sealable laminates with permanent antistatic characteristics |
JPH0327747U (en) * | 1989-07-28 | 1991-03-20 |
-
1977
- 1977-11-08 JP JP52133116A patent/JPS5923350B2/en not_active Expired
-
1978
- 1978-11-08 GB GB7843648A patent/GB2010283B/en not_active Expired
- 1978-11-08 CA CA000315997A patent/CA1141893A/en not_active Expired
- 1978-11-08 DE DE19782848517 patent/DE2848517A1/en not_active Ceased
- 1978-11-08 FR FR7831535A patent/FR2407942A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2407942B1 (en) | 1980-10-03 |
JPS5466386A (en) | 1979-05-28 |
FR2407942A1 (en) | 1979-06-01 |
JPS5923350B2 (en) | 1984-06-01 |
GB2010283B (en) | 1982-06-16 |
DE2848517A1 (en) | 1979-05-10 |
CA1141893A (en) | 1983-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |