JPS5137309B2 - - Google Patents
Info
- Publication number
- JPS5137309B2 JPS5137309B2 JP12767774A JP12767774A JPS5137309B2 JP S5137309 B2 JPS5137309 B2 JP S5137309B2 JP 12767774 A JP12767774 A JP 12767774A JP 12767774 A JP12767774 A JP 12767774A JP S5137309 B2 JPS5137309 B2 JP S5137309B2
- Authority
- JP
- Japan
- 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
- 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
- C08F2/002—Scale prevention in a polymerisation reactor or its auxiliary parts
- C08F2/004—Scale prevention in a polymerisation reactor or its auxiliary parts by a prior coating on the reactor walls
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12767774A JPS5153589A (en) | 1974-11-06 | 1974-11-06 | Harogenkabiniruno kaijojugoho |
| DE19752548425 DE2548425A1 (de) | 1974-11-06 | 1975-10-29 | Verfahren zum blockpolymerisieren von vinylchlorid |
| GB4517975A GB1517734A (en) | 1974-11-06 | 1975-10-31 | Method for bulk polymerization of vinyl chloride |
| FR7533926A FR2290451A1 (fr) | 1974-11-06 | 1975-11-06 | Procede perfectionne de polymerisation en vrac de chlorure de vinyle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12767774A JPS5153589A (en) | 1974-11-06 | 1974-11-06 | Harogenkabiniruno kaijojugoho |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5153589A JPS5153589A (en) | 1976-05-12 |
| JPS5137309B2 true JPS5137309B2 (en:Method) | 1976-10-14 |
Family
ID=14965971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12767774A Granted JPS5153589A (en) | 1974-11-06 | 1974-11-06 | Harogenkabiniruno kaijojugoho |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5153589A (en:Method) |
| DE (1) | DE2548425A1 (en:Method) |
| FR (1) | FR2290451A1 (en:Method) |
| GB (1) | GB1517734A (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS528089A (en) * | 1975-07-10 | 1977-01-21 | Shin Etsu Chem Co Ltd | Process for the polymerization of vinyl chloride |
| GB1589404A (en) * | 1976-12-23 | 1981-05-13 | Ici Australia Ltd | Halogenated a-olefin polymerisation process and reactor therefor |
| US4220743A (en) * | 1977-03-08 | 1980-09-02 | Ici Australia Limited | Process for aqueous dispersion polymerization of vinyl halide monomers in coated reactor |
| DE2960426D1 (en) * | 1978-02-24 | 1981-10-01 | Ici Plc | Coating product for use in a reactor for vinyl halide polymerisation process, the reactor and the process |
| US4272622A (en) * | 1979-05-22 | 1981-06-09 | Shin-Etsu Chemical Co., Ltd. | Method for preventing polymer scale deposition in the polymerization of an ethylenically unsaturated monomer in an aqueous medium |
| WO2018056611A1 (ko) * | 2016-09-26 | 2018-03-29 | 주식회사 엘지화학 | 염화비닐계 중합체의 제조방법, 염화비닐계 중합체 및 염화비닐계 중합체 조성물 |
| KR102105041B1 (ko) | 2016-09-26 | 2020-04-28 | 주식회사 엘지화학 | 염화비닐계 중합체의 제조방법, 염화비닐계 중합체 및 염화비닐계 중합체 조성물 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE91560C (en:Method) * | 1970-05-07 | |||
| US3778423A (en) * | 1971-06-28 | 1973-12-11 | Universal Pvc Resins | Method for reducing polymer deposit in polymerization of vinyl chloride |
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1974
- 1974-11-06 JP JP12767774A patent/JPS5153589A/ja active Granted
-
1975
- 1975-10-29 DE DE19752548425 patent/DE2548425A1/de not_active Withdrawn
- 1975-10-31 GB GB4517975A patent/GB1517734A/en not_active Expired
- 1975-11-06 FR FR7533926A patent/FR2290451A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2290451B1 (en:Method) | 1979-07-06 |
| DE2548425A1 (de) | 1976-05-13 |
| JPS5153589A (en) | 1976-05-12 |
| FR2290451A1 (fr) | 1976-06-04 |
| GB1517734A (en) | 1978-07-12 |