GB454232A - Improvements relating to synthetic polymerisates and artificial materials therefrom - Google Patents
Improvements relating to synthetic polymerisates and artificial materials therefromInfo
- Publication number
- GB454232A GB454232A GB925235A GB925235A GB454232A GB 454232 A GB454232 A GB 454232A GB 925235 A GB925235 A GB 925235A GB 925235 A GB925235 A GB 925235A GB 454232 A GB454232 A GB 454232A
- Authority
- GB
- United Kingdom
- Prior art keywords
- added
- vinyl chloride
- interpolymer
- gelatine
- mixture
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/175—Amines; Quaternary ammonium compounds containing COOH-groups; Esters or salts thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/41—Compounds containing sulfur bound to oxygen
- C08K5/42—Sulfonic acids; Derivatives thereof
Abstract
The heat- and light-stability of polymerizates comprising polyvinyl chloride is increased by incorporating therein a substance capable of forming hybrid ions, for instance (1) aliphatic a -aminocarboxylic acids, e.g. glycine, leucine, alanine, asparaginic acid; (2) natural gluestuffs, e.g. glue, gelatine; (3) aromatic aminocarboxylic acids, e.g. o- and p-aminobenzoic acids; (4) aromatic aminosulphonic acids, e.g. sulphanilic acid. In examples: (1) and (5) glycine or sulphanilic acid is added to an interpolymer of vinyl chloride and methyl acrylate; (2) leucine is added to a mixture of crystal violet and an interpolymer of vinyl chloride and butyl acrylate; (3) gelatine is added to a mixture of titanium white and an interpolymer of vinyl chloride, methyl acrylate, and butyl or octodecyl acrylate; (4) gelatine is added to a mixture of lithopone and polyvinyl chloride. These compositions may be used in making luminous advertising signs. According to the Provisional Specification any substance of the vinyl group may be used in place of vinyl chloride.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED69798D DE734524C (en) | 1935-02-23 | 1935-02-23 | Process for stabilizing synthetic polymers or copolymers of vinyl chloride |
GB925235A GB454232A (en) | 1935-03-25 | 1935-03-25 | Improvements relating to synthetic polymerisates and artificial materials therefrom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB925235A GB454232A (en) | 1935-03-25 | 1935-03-25 | Improvements relating to synthetic polymerisates and artificial materials therefrom |
Publications (1)
Publication Number | Publication Date |
---|---|
GB454232A true GB454232A (en) | 1936-09-25 |
Family
ID=9868379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB925235A Expired GB454232A (en) | 1935-02-23 | 1935-03-25 | Improvements relating to synthetic polymerisates and artificial materials therefrom |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB454232A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2439677A (en) * | 1942-07-31 | 1948-04-13 | Lynnwood Lab Inc | Coating composition comprising a vinyl halide resin and a hydroxy polycarboxylic acid |
US3249584A (en) * | 1961-02-15 | 1966-05-03 | Montedison Spa | Polyvinylchloride stabilized with urea and butyl amino crotonate |
NL9401278A (en) * | 1994-08-05 | 1996-03-01 | Unigoed Vastgoedlease B V | Building system for application in semi-permanent construction. |
-
1935
- 1935-03-25 GB GB925235A patent/GB454232A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2439677A (en) * | 1942-07-31 | 1948-04-13 | Lynnwood Lab Inc | Coating composition comprising a vinyl halide resin and a hydroxy polycarboxylic acid |
US3249584A (en) * | 1961-02-15 | 1966-05-03 | Montedison Spa | Polyvinylchloride stabilized with urea and butyl amino crotonate |
NL9401278A (en) * | 1994-08-05 | 1996-03-01 | Unigoed Vastgoedlease B V | Building system for application in semi-permanent construction. |
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