PT103239A - Processo para a producao de polimeros a base de cloreto de vinilo - Google Patents
Processo para a producao de polimeros a base de cloreto de viniloInfo
- Publication number
- PT103239A PT103239A PT103239A PT10323905A PT103239A PT 103239 A PT103239 A PT 103239A PT 103239 A PT103239 A PT 103239A PT 10323905 A PT10323905 A PT 10323905A PT 103239 A PT103239 A PT 103239A
- Authority
- PT
- Portugal
- Prior art keywords
- polymerization
- vinyl chloride
- degree
- mol
- production
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title 1
- 238000006116 polymerization reaction Methods 0.000 abstract 4
- 238000007127 saponification reaction Methods 0.000 abstract 2
- 241000251468 Actinopterygii Species 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 abstract 1
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 abstract 1
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 abstract 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 238000010557 suspension polymerization reaction Methods 0.000 abstract 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
- C08F114/00—Homopolymers 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
- C08F114/02—Monomers containing chlorine
- C08F114/04—Monomers containing two carbon atoms
- C08F114/06—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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004057413 | 2004-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT103239A true PT103239A (pt) | 2005-09-30 |
Family
ID=34909032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT103239A PT103239A (pt) | 2004-03-02 | 2005-02-28 | Processo para a producao de polimeros a base de cloreto de vinilo |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US7001960B2 (pt) |
| PT (1) | PT103239A (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101044571B1 (ko) * | 2007-04-16 | 2011-06-29 | 가부시키가이샤 구라레 | 현탁 중합용 분산 안정제 |
| JP6225391B2 (ja) * | 2012-07-19 | 2017-11-08 | 株式会社クラレ | 懸濁重合用分散安定剤及びビニル系樹脂の製造方法 |
| TWI647242B (zh) | 2014-04-09 | 2019-01-11 | 可樂麗股份有限公司 | 乙烯樹脂之製造方法 |
| CN105153335B (zh) * | 2014-05-27 | 2018-11-06 | 中国石油化工集团公司 | 一种聚乙烯醇及其制备方法和用途 |
| KR101784549B1 (ko) * | 2014-09-23 | 2017-10-11 | 주식회사 엘지화학 | 염화비닐계 중합체 및 이의 제조방법 |
| US10138311B2 (en) * | 2015-06-05 | 2018-11-27 | Lg Chem, Ltd. | Vinyl-based polymer and method of preparing the same |
| CN106604940B (zh) * | 2015-06-05 | 2019-08-16 | 株式会社Lg化学 | 氯乙烯基共聚物的制备方法以及由该制备方法制备的氯乙烯基共聚物 |
| US10336847B2 (en) * | 2015-06-05 | 2019-07-02 | Lg Chem, Ltd. | Vinyl chloride-based polymer, method for preparing the same, and thermoplastic resin composition containing the same |
| KR101868212B1 (ko) | 2015-12-07 | 2018-07-19 | 주식회사 엘지화학 | 염화비닐계 공중합체, 이의 제조방법 및 이를 포함하는 열가소성 수지 조성물 |
| WO2018083968A1 (ja) | 2016-11-02 | 2018-05-11 | 日本酢ビ・ポバール株式会社 | 懸濁重合用分散助剤及びそれを用いるビニル系重合体の製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1055887B (it) | 1976-02-17 | 1982-01-11 | Sigma Italiana Prod Chimici | Procedimento perfezionato per la produzione di cloruro di polivinli |
| JPH0696617B2 (ja) * | 1987-04-22 | 1994-11-30 | 信越化学工業株式会社 | 塩化ビニル系重合体の製造方法 |
| JP2583453B2 (ja) | 1989-08-01 | 1997-02-19 | 信越化学工業株式会社 | 可塑剤吸収性の改良された塩化ビニル系重合体の製造方法 |
-
2005
- 2005-02-28 PT PT103239A patent/PT103239A/pt not_active Application Discontinuation
- 2005-03-01 US US11/067,717 patent/US7001960B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US7001960B2 (en) | 2006-02-21 |
| US20050197476A1 (en) | 2005-09-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Laying open of patent application | ||
| FC3A | Refusal |
Effective date: 20060321 |