GB1532319A - Stabilised vinyl chloride polymer compositions containing diones and certain diones - Google Patents
Stabilised vinyl chloride polymer compositions containing diones and certain dionesInfo
- Publication number
- GB1532319A GB1532319A GB49009/76A GB4900976A GB1532319A GB 1532319 A GB1532319 A GB 1532319A GB 49009/76 A GB49009/76 A GB 49009/76A GB 4900976 A GB4900976 A GB 4900976A GB 1532319 A GB1532319 A GB 1532319A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diones
- alkenyl
- vinyl chloride
- alkyl
- polymer
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/455—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation with carboxylic acids or their derivatives
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/07—Aldehydes; Ketones
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1532319 Diketones as polymer stabilizers RHONE-POULENC INDUSTRIES 24 Nov 1976 [10 May 1976] 49009/76 Addition to 1511621 Heading C3K [Also in Division C2] Stabilized polymer compositions comprise a vinyl chloride polymer and, based on the weight of polymer, 0À1-5% of at least one organic metal salt which is a stabilizer for vinyl chloride polymers and (b) 0À05-5% of one or more compounds where one of R 1 and R 3 is optionally substituted alkyl or alkenyl of more than but not 30 carbon atoms and the other is defined similarly or is H or optionally substituted C 1-24 alkyl or alkenyl, C 7-36 aralkyl, aryl or cycloaliphatic of up to 13 carbon atoms, the latter containing optionally carbon-carbon double bonds; and R 2 is H or C 1-4 alkyl or alkenyl optionally containing -O-, -COO or -CO- chain members or is a radical -COR 4 or -COOR 4 , where R 4 is optionally substituted C 1-24 alkyl or alkenyl. The diketone (b) actually exemplified has the formula and is used to stabilize polyvinyl chloride.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7614863A FR2351149A2 (en) | 1976-05-10 | 1976-05-10 | STABILIZED COMPOSITIONS BASED ON POLYVINYL CHLORIDE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1532319A true GB1532319A (en) | 1978-11-15 |
Family
ID=9173240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB49009/76A Expired GB1532319A (en) | 1976-05-10 | 1976-11-24 | Stabilised vinyl chloride polymer compositions containing diones and certain diones |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS52136248A (en) |
| AT (1) | AT346076B (en) |
| AU (1) | AU2016776A (en) |
| BE (1) | BE848449R (en) |
| CH (1) | CH609078A5 (en) |
| DD (1) | DD127312A6 (en) |
| DE (1) | DE2652408C3 (en) |
| DK (1) | DK574876A (en) |
| FI (1) | FI763315A (en) |
| FR (1) | FR2351149A2 (en) |
| GB (1) | GB1532319A (en) |
| IT (1) | IT1123634B (en) |
| LU (1) | LU76199A1 (en) |
| NL (1) | NL167452C (en) |
| NO (1) | NO764340L (en) |
| NZ (1) | NZ182753A (en) |
| SE (1) | SE415569B (en) |
| ZA (1) | ZA767150B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS559664A (en) * | 1978-07-07 | 1980-01-23 | Adeka Argus Chem Co Ltd | Stabilized halogen-containing resin composition |
| FR2456132A2 (en) * | 1979-05-10 | 1980-12-05 | Rhone Poulenc Ind | Anti-yellowing PVC compsn. contg. metal organic salts - and organic carbonyl cpds. as stabilisers |
| JP2623271B2 (en) * | 1987-12-20 | 1997-06-25 | 日本合成化学工業株式会社 | Halogen-containing thermoplastic resin composition |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2307075A (en) * | 1940-08-02 | 1943-01-05 | Carbide And Carbon Chemicais C | Vinyl resin composition |
| US2669548A (en) * | 1951-01-02 | 1954-02-16 | Monsanto Chemicals | Stabilized halogen-containing resins |
| GB1054584A (en) * | 1963-07-02 | |||
| NL131106C (en) * | 1964-01-22 | |||
| FR1480549A (en) * | 1965-05-21 | 1967-05-12 | Carlisle Chemical Works | Stabilized resinous compositions containing metallic compounds |
| CH464521A (en) * | 1965-05-21 | 1968-10-31 | Carlisle Chemical Works | Process for removing the photosensitivity of plastic masses containing antimony or bismuth compounds |
| US3492267A (en) * | 1966-12-02 | 1970-01-27 | Grace W R & Co | Stabilizing poly(vinyl chloride) |
| ZA7690B (en) * | 1975-01-10 | 1976-12-29 | Rhone Poulenc Ind | Stabilised vinyl chloride polymer compositions |
| FR2324681A2 (en) * | 1975-09-22 | 1977-04-15 | Rhone Poulenc Ind | Thermal stabiliser mixt. for (co) polyvinyl chloride - contg. divalent metal carboxylated and beta-di-ketone or beta-keto-aldehyde (BE090776) |
| FR2297227A1 (en) * | 1975-01-10 | 1976-08-06 | Rhone Poulenc Ind | Thermal stabiliser mixt. for (co) polyvinyl chloride - contg. divalent metal carboxylated and beta-di-ketone or beta-keto-aldehyde (BE090776) |
-
1976
- 1976-05-10 FR FR7614863A patent/FR2351149A2/en active Granted
- 1976-11-15 LU LU76199A patent/LU76199A1/xx unknown
- 1976-11-17 DE DE2652408A patent/DE2652408C3/en not_active Expired
- 1976-11-17 BE BE172456A patent/BE848449R/en not_active IP Right Cessation
- 1976-11-18 FI FI763315A patent/FI763315A/fi not_active Application Discontinuation
- 1976-11-19 CH CH1459076A patent/CH609078A5/en not_active IP Right Cessation
- 1976-11-23 NL NL7613051.A patent/NL167452C/en not_active IP Right Cessation
- 1976-11-24 GB GB49009/76A patent/GB1532319A/en not_active Expired
- 1976-11-25 DD DD195965A patent/DD127312A6/xx unknown
- 1976-11-29 IT IT29903/76A patent/IT1123634B/en active
- 1976-11-29 NZ NZ182753A patent/NZ182753A/en unknown
- 1976-11-30 ZA ZA00767150A patent/ZA767150B/en unknown
- 1976-12-01 AT AT891376A patent/AT346076B/en active
- 1976-12-01 AU AU20167/76A patent/AU2016776A/en not_active Expired
- 1976-12-15 SE SE7614121A patent/SE415569B/en unknown
- 1976-12-21 DK DK574876A patent/DK574876A/en unknown
- 1976-12-22 NO NO764340A patent/NO764340L/en unknown
-
1977
- 1977-01-31 JP JP962077A patent/JPS52136248A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NO764340L (en) | 1977-11-11 |
| FR2351149A2 (en) | 1977-12-09 |
| DE2652408B2 (en) | 1978-09-14 |
| JPS52136248A (en) | 1977-11-14 |
| DE2652408A1 (en) | 1977-11-17 |
| DK574876A (en) | 1977-11-11 |
| SE7614121L (en) | 1977-11-11 |
| CH609078A5 (en) | 1979-02-15 |
| AU2016776A (en) | 1978-06-08 |
| FI763315A (en) | 1977-11-11 |
| AT346076B (en) | 1978-10-25 |
| NL167452B (en) | 1981-07-16 |
| FR2351149B2 (en) | 1980-09-19 |
| IT1123634B (en) | 1986-04-30 |
| SE415569B (en) | 1980-10-13 |
| NL7613051A (en) | 1977-11-14 |
| LU76199A1 (en) | 1977-12-13 |
| ATA891376A (en) | 1978-02-15 |
| NL167452C (en) | 1981-12-16 |
| DE2652408C3 (en) | 1986-03-27 |
| ZA767150B (en) | 1978-08-30 |
| DD127312A6 (en) | 1977-09-14 |
| BE848449R (en) | 1977-05-17 |
| NZ182753A (en) | 1979-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee | ||
| PCPE | Delete 'patent ceased' from journal |
Free format text: JOURNAL NO.4866,PAGE 1812 |
|
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19960106 |