BRPI1006904A2 - processo para a polimerização de suspensão aquosa de cloreto de vinila, e, agente de regulação de polimerização - Google Patents
processo para a polimerização de suspensão aquosa de cloreto de vinila, e, agente de regulação de polimerizaçãoInfo
- Publication number
- BRPI1006904A2 BRPI1006904A2 BRPI1006904A BRPI1006904A BRPI1006904A2 BR PI1006904 A2 BRPI1006904 A2 BR PI1006904A2 BR PI1006904 A BRPI1006904 A BR PI1006904A BR PI1006904 A BRPI1006904 A BR PI1006904A BR PI1006904 A2 BRPI1006904 A2 BR PI1006904A2
- Authority
- BR
- Brazil
- Prior art keywords
- polymerization
- vinyl chloride
- aqueous suspension
- regulating agent
- agent
- Prior art date
Links
- 238000006116 polymerization reaction Methods 0.000 title 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title 1
- 239000007900 aqueous suspension Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 230000001105 regulatory effect Effects 0.000 title 1
Classifications
-
- 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
- C08F14/00—Homopolymers and 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
- C08F14/02—Monomers containing chlorine
- C08F14/04—Monomers containing two carbon atoms
- C08F14/06—Vinyl chloride
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/18—Suspension polymerisation
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions 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; Compositions of derivatives of such polymers
- C08L27/02—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14606709P | 2009-01-21 | 2009-01-21 | |
| PCT/EP2010/050636 WO2010084130A1 (en) | 2009-01-21 | 2010-01-20 | Process for the polymerization of vinyl chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI1006904A2 true BRPI1006904A2 (pt) | 2019-09-24 |
Family
ID=41650400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI1006904A BRPI1006904A2 (pt) | 2009-01-21 | 2010-01-20 | processo para a polimerização de suspensão aquosa de cloreto de vinila, e, agente de regulação de polimerização |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US8562858B2 (pt) |
| EP (1) | EP2389396A1 (pt) |
| JP (1) | JP2012515825A (pt) |
| KR (1) | KR20110131184A (pt) |
| CN (1) | CN102325807A (pt) |
| BR (1) | BRPI1006904A2 (pt) |
| CA (1) | CA2749887A1 (pt) |
| MX (1) | MX2011007718A (pt) |
| WO (1) | WO2010084130A1 (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2986003B1 (fr) | 2012-01-24 | 2015-01-16 | Arkema France | Procede de preparation de polymeres halogenes |
| CN102633921B (zh) * | 2012-04-06 | 2014-06-18 | 常州大学 | 水乳液型聚氯乙烯树酯无毒终止剂的制备方法 |
| DE112013004793T5 (de) * | 2012-09-28 | 2015-07-16 | Angus Chemical Company | Alkylhydroxylaminverbindungen und deren Verwendung zum Abbruch von freien Radikalpolymerisationen |
| CN105732857A (zh) * | 2016-03-17 | 2016-07-06 | 乌鲁木齐市华泰隆化学助剂有限公司 | 复合型聚氯乙烯树脂油溶终止剂及其制备方法 |
| CN110760019B (zh) * | 2018-07-25 | 2022-01-07 | 中国石油化工股份有限公司 | 氯乙烯聚合终止剂、其制备方法及应用 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB971753A (en) * | 1961-05-02 | 1964-10-07 | Monsanto Chemicals | Improvements in or relating to antioxidants for rubbers,resins or oils |
| US3814821A (en) * | 1972-02-23 | 1974-06-04 | Itt | Methods for protecting the color of cut bone surfaces in fresh and frozen meat |
| US4361683A (en) * | 1981-05-26 | 1982-11-30 | Conoco Inc. | Termination of vinyl halide polymerization |
| US4749757A (en) | 1986-08-21 | 1988-06-07 | Exxon Chemical Patents Inc. | High bulk density PVC resin suspension polymerization with inhibitor |
| JPH02235912A (ja) | 1989-03-08 | 1990-09-18 | Nippon Zeon Co Ltd | 塩化ビニル系重合体の製造方法 |
| US5451628A (en) * | 1994-06-01 | 1995-09-19 | Synthetic Products Company | Heat stabilization of PVC compositions containing a mixed metal stabilizer and antimony trioxide |
| US7309729B1 (en) * | 2000-03-07 | 2007-12-18 | Rohm And Haas Company | Aqueous additive systems for polymeric matrices |
| US6340729B1 (en) | 2000-07-26 | 2002-01-22 | Atofina Chemicals, Inc. | Process of polymerizing vinyl chloride with hydroxylamines |
| IL144493A (en) | 2000-07-26 | 2007-03-08 | Arkema France | Process for making polyvinyl chloride |
| US7039727B2 (en) | 2000-10-17 | 2006-05-02 | Microsoft Corporation | System and method for controlling mass storage class digital imaging devices |
| FR2822832B1 (fr) * | 2001-04-02 | 2005-01-14 | Atofina | Polymerisation en suspension acqueuse du chlorure de vinyle seul ou en melange avec un autre monomere vinylique avec utilisation d'un radical stable de type nitroxyde comme agent d'arret de polymerisation |
| RU2300536C2 (ru) * | 2002-05-01 | 2007-06-10 | Циба Спешиалти Кемикэлз Холдинг Инк. | Способ обрыва цепи в процессе полимеризации пвх |
| PT1698642E (pt) | 2003-12-26 | 2009-01-13 | Shinetsu Chemical Co | Processo para a produção de polímero de cloreto de vinilo |
-
2010
- 2010-01-20 US US13/145,252 patent/US8562858B2/en active Active
- 2010-01-20 CA CA2749887A patent/CA2749887A1/en not_active Abandoned
- 2010-01-20 WO PCT/EP2010/050636 patent/WO2010084130A1/en not_active Ceased
- 2010-01-20 CN CN2010800085974A patent/CN102325807A/zh active Pending
- 2010-01-20 EP EP10701007A patent/EP2389396A1/en not_active Withdrawn
- 2010-01-20 MX MX2011007718A patent/MX2011007718A/es active IP Right Grant
- 2010-01-20 BR BRPI1006904A patent/BRPI1006904A2/pt not_active IP Right Cessation
- 2010-01-20 KR KR1020117019273A patent/KR20110131184A/ko not_active Withdrawn
- 2010-01-20 JP JP2011546782A patent/JP2012515825A/ja active Pending
-
2012
- 2012-07-05 US US13/541,916 patent/US20120267568A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| KR20110131184A (ko) | 2011-12-06 |
| US20120004382A1 (en) | 2012-01-05 |
| US20120267568A1 (en) | 2012-10-25 |
| JP2012515825A (ja) | 2012-07-12 |
| CN102325807A (zh) | 2012-01-18 |
| WO2010084130A1 (en) | 2010-07-29 |
| US8562858B2 (en) | 2013-10-22 |
| CA2749887A1 (en) | 2010-07-29 |
| MX2011007718A (es) | 2011-09-27 |
| EP2389396A1 (en) | 2011-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |