CA2221558C - Stabilisants de pvc a base d'alkyl etain additionnes d'ether alcool aromatique, evitant la precipitation - Google Patents
Stabilisants de pvc a base d'alkyl etain additionnes d'ether alcool aromatique, evitant la precipitation Download PDFInfo
- Publication number
- CA2221558C CA2221558C CA002221558A CA2221558A CA2221558C CA 2221558 C CA2221558 C CA 2221558C CA 002221558 A CA002221558 A CA 002221558A CA 2221558 A CA2221558 A CA 2221558A CA 2221558 C CA2221558 C CA 2221558C
- Authority
- CA
- Canada
- Prior art keywords
- formula
- compounds
- carbon atoms
- methyl
- alkyl
- 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 - Fee Related
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
- C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
- C08K5/57—Organo-tin compounds
- C08K5/58—Organo-tin compounds containing sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Stabilisants liquides homogènes destinés aux formulations de chlorure de polyvinyle, présentant une tendance réduite à former des précipités, constitués d'un éther alcool aromatique, d'un alkyl ou dialkyl phénol et d'un mélange de composés d'alkyl étain, notamment mercaptides d'alkyle de butyl étain, mercaptides d'hydroxyéthyle de butyl étain et composés constitués de sulfures de dibutyl étain et/ou de sulfures de monobutyl étain.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/457,813 | 1995-06-01 | ||
| US08/457,813 US5567751A (en) | 1995-06-01 | 1995-06-01 | Alkyl-tin PVC stabilizers with added aromatic ether alcohol to prevent precipitation |
| PCT/US1996/007042 WO1996038501A1 (fr) | 1995-06-01 | 1996-05-16 | Stabilisants de pvc a base d'alkyl etain additionnes d'ether alcool aromatique, evitant la precipitation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2221558A1 CA2221558A1 (fr) | 1996-12-05 |
| CA2221558C true CA2221558C (fr) | 2007-03-06 |
Family
ID=37891585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002221558A Expired - Fee Related CA2221558C (fr) | 1995-06-01 | 1996-05-16 | Stabilisants de pvc a base d'alkyl etain additionnes d'ether alcool aromatique, evitant la precipitation |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2221558C (fr) |
-
1996
- 1996-05-16 CA CA002221558A patent/CA2221558C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2221558A1 (fr) | 1996-12-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3887519A (en) | Dimethyltin ester stabilizers for vinyl-halide polymers | |
| EP0828787B1 (fr) | Stabilisants de pvc a base d'alkyl etain additionnes d'ether alcool aromatique, evitant la precipitation | |
| US4515916A (en) | Stabilizers for halogen containing polymers comprising zinc mercaptoesters, basic inorganic alkali or alkaline earth metal compounds and, substituted dihydropyridines | |
| US5527842A (en) | Alkyl-thio-glycolate PVC stabilizers with added aromatic ether alcohol to prevent precipitation | |
| KR20010023281A (ko) | 액체 과염기화 카복실산칼슘 및 이를 함유하는 혼합 금속안정화제의 저장 안정성 개선 방법, 및 상기 혼합 금속안정화제를 사용하는 할로겐-함유 중합체의 안정화 방법 | |
| US3810868A (en) | Dimethyltin mercapto ester stabilizers for halogenated resins | |
| GB1573283A (en) | Stabilization of thermoplastic resins | |
| CA2221558C (fr) | Stabilisants de pvc a base d'alkyl etain additionnes d'ether alcool aromatique, evitant la precipitation | |
| US4111903A (en) | Organotin compounds and vinyl halide resin compositions stabilized therewith | |
| EP0070092B1 (fr) | Stabilisants de matières polymères halogénées, compositions polymères les contenant et les articles formés obtenus | |
| JP2000159963A (ja) | 透明ハロゲン化ポリマ―の安定剤 | |
| US3787357A (en) | Synergistic mercapto organotin stabilizers | |
| US6919392B1 (en) | Stabilization of vinyl halide polymers | |
| US5340862A (en) | Stabilizers for halogen containing polymers | |
| EP0068640B1 (fr) | Stabilisants de matières polymères halogénées et composition polymères les contenant | |
| US4160762A (en) | Halogen-containing resin stabilizer comprising an alkoxycarbonylalkylenetin sulfide | |
| CA2214689C (fr) | Stabilisateurs de pvc a base d'alkyl-thio-glycolate, avec adjonction d'alcool d'ether aromatique pour empecher la precipitation | |
| US3775451A (en) | Organotin thiocarboxylates and preparation thereof | |
| EP0124833A1 (fr) | Stabilisants à la chaleur pour des résines halogénées | |
| US3630992A (en) | Organotin thiocarboxylates and preparation thereof | |
| US4988751A (en) | Halogenated vinyl polymer composition and method for stabilizing halogenated vinyl polymer composition containing smoke retardants | |
| JPH0236146B2 (ja) | Ensokaenkabinirujushisoseibutsu | |
| US5354508A (en) | Organotin stabilizer mixture | |
| US4008201A (en) | Halogenated resins stabilized with novel compositions | |
| US7087193B2 (en) | Stabilizer composition for use in polyvinyl chloride formulations having a mixture of at least one organotin sulfide, at least one oranotin chloride, and at least one free mercaptan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20130516 |
|
| MKLA | Lapsed |
Effective date: 20130516 |