GB640460A - Improvements in or relating to processes for decoloring thermoplastic materials composed on a polyvinyl halide basis - Google Patents
Improvements in or relating to processes for decoloring thermoplastic materials composed on a polyvinyl halide basisInfo
- Publication number
- GB640460A GB640460A GB11294/47A GB1129447A GB640460A GB 640460 A GB640460 A GB 640460A GB 11294/47 A GB11294/47 A GB 11294/47A GB 1129447 A GB1129447 A GB 1129447A GB 640460 A GB640460 A GB 640460A
- Authority
- GB
- United Kingdom
- Prior art keywords
- decoloring
- relating
- processes
- thermoplastic materials
- materials composed
- 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
- 229920001291 polyvinyl halide Polymers 0.000 title 1
- 239000012815 thermoplastic material Substances 0.000 title 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 3
- 239000004902 Softening Agent Substances 0.000 abstract 2
- 239000003381 stabilizer Substances 0.000 abstract 2
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 230000007423 decrease Effects 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 1
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 1
- -1 vinyl halide Chemical class 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Organic Insulating Materials (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL251400X | 1944-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB640460A true GB640460A (en) | 1950-07-19 |
Family
ID=19781119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11294/47A Expired GB640460A (en) | 1944-08-31 | 1947-04-28 | Improvements in or relating to processes for decoloring thermoplastic materials composed on a polyvinyl halide basis |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE467048A (enrdf_load_stackoverflow) |
| CH (1) | CH251400A (enrdf_load_stackoverflow) |
| DE (1) | DE825894C (enrdf_load_stackoverflow) |
| FR (1) | FR936804A (enrdf_load_stackoverflow) |
| GB (1) | GB640460A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009102667A (ja) * | 2001-09-18 | 2009-05-14 | Solvay (Sa) | 表面が自然に老化した、塩化ビニルポリマーを含むポリマー組成物から製造された製品の処理方法 |
-
0
- BE BE467048D patent/BE467048A/xx unknown
-
1946
- 1946-08-10 CH CH251400D patent/CH251400A/de unknown
- 1946-10-23 FR FR936804D patent/FR936804A/fr not_active Expired
-
1947
- 1947-04-28 GB GB11294/47A patent/GB640460A/en not_active Expired
-
1948
- 1948-11-05 DE DEP20710A patent/DE825894C/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009102667A (ja) * | 2001-09-18 | 2009-05-14 | Solvay (Sa) | 表面が自然に老化した、塩化ビニルポリマーを含むポリマー組成物から製造された製品の処理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR936804A (fr) | 1948-07-30 |
| CH251400A (de) | 1947-10-31 |
| DE825894C (de) | 1951-12-27 |
| BE467048A (enrdf_load_stackoverflow) |
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