IT1035372B - Procedimento per polimerizzare in emulsione vinil cloruro - Google Patents
Procedimento per polimerizzare in emulsione vinil cloruroInfo
- Publication number
- IT1035372B IT1035372B IT49176/75A IT4917675A IT1035372B IT 1035372 B IT1035372 B IT 1035372B IT 49176/75 A IT49176/75 A IT 49176/75A IT 4917675 A IT4917675 A IT 4917675A IT 1035372 B IT1035372 B IT 1035372B
- Authority
- IT
- Italy
- Prior art keywords
- polymerizing
- procedure
- vinyl chloride
- chloride emulsion
- emulsion
- Prior art date
Links
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 title 1
- 239000000839 emulsion Substances 0.000 title 1
- 230000000379 polymerizing 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US498488A US3900455A (en) | 1974-08-16 | 1974-08-16 | Process to emulsion polymerize vinyl chloride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1035372B true IT1035372B (it) | 1979-10-20 |
Family
ID=23981290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT49176/75A IT1035372B (it) | 1974-08-16 | 1975-04-18 | Procedimento per polimerizzare in emulsione vinil cloruro |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3900455A (it) |
| JP (1) | JPS5122787A (it) |
| BE (1) | BE828926A (it) |
| CA (1) | CA1040796A (it) |
| CS (1) | CS195295B2 (it) |
| DE (1) | DE2528062A1 (it) |
| FR (1) | FR2281941A1 (it) |
| GB (1) | GB1459074A (it) |
| IL (1) | IL47036A (it) |
| IT (1) | IT1035372B (it) |
| NL (1) | NL7506020A (it) |
| RO (1) | RO66282A (it) |
| SU (1) | SU676173A3 (it) |
| ZA (1) | ZA752368B (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4085267A (en) * | 1976-02-23 | 1978-04-18 | The B. F. Goodrich Company | Process for the suspension polymerization of vinyl chloride with low polymer buildup |
| LU76309A1 (it) * | 1976-12-01 | 1978-07-10 | ||
| US4419483A (en) * | 1982-05-24 | 1983-12-06 | Sun Chemical Corporation | Process for preparing water-in-oil emulsions |
| JP2001114839A (ja) * | 1999-10-20 | 2001-04-24 | Nisshin Chem Ind Co Ltd | 塩化ビニル系共重合樹脂及びその製造方法 |
| KR102075566B1 (ko) * | 2015-12-16 | 2020-02-10 | 주식회사 엘지화학 | 염화비닐계 중합체 및 이의 제조방법 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3189587A (en) * | 1962-06-18 | 1965-06-15 | Goodrich Co B F | Emulsion polymerization process using soluble and insoluble emulsifiers |
| US3413274A (en) * | 1964-08-22 | 1968-11-26 | Toyo Koatsu Ind Inc | Polymerization process having improved alkyl boron initiators for ethylenically unsaturated compounds |
| US3562238A (en) * | 1968-09-16 | 1971-02-09 | Goodrich Co B F | Suspension polymerization process for vinyl chloride polymers |
| US3577401A (en) * | 1969-02-17 | 1971-05-04 | Goodyear Tire & Rubber | Polymerization of vinyl chloride using an in-situ initiator and a basic calcium compound as a buffer |
-
1974
- 1974-08-16 US US498488A patent/US3900455A/en not_active Expired - Lifetime
-
1975
- 1975-04-07 IL IL47036A patent/IL47036A/xx unknown
- 1975-04-15 ZA ZA00752368A patent/ZA752368B/xx unknown
- 1975-04-18 IT IT49176/75A patent/IT1035372B/it active
- 1975-04-24 GB GB1700375A patent/GB1459074A/en not_active Expired
- 1975-05-02 FR FR7513813A patent/FR2281941A1/fr active Granted
- 1975-05-09 BE BE7000655A patent/BE828926A/xx unknown
- 1975-05-22 NL NL7506020A patent/NL7506020A/xx not_active Application Discontinuation
- 1975-05-24 RO RO7582332A patent/RO66282A/ro unknown
- 1975-05-27 CA CA227,878A patent/CA1040796A/en not_active Expired
- 1975-05-29 JP JP50064797A patent/JPS5122787A/ja active Pending
- 1975-05-30 SU SU752140013A patent/SU676173A3/ru active
- 1975-06-24 DE DE19752528062 patent/DE2528062A1/de not_active Withdrawn
- 1975-06-30 CS CS754626A patent/CS195295B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE828926A (nl) | 1975-11-10 |
| FR2281941A1 (fr) | 1976-03-12 |
| CS195295B2 (en) | 1980-01-31 |
| ZA752368B (en) | 1976-03-31 |
| NL7506020A (nl) | 1976-02-18 |
| FR2281941B1 (it) | 1978-08-25 |
| CA1040796A (en) | 1978-10-17 |
| US3900455A (en) | 1975-08-19 |
| IL47036A0 (en) | 1975-06-25 |
| DE2528062A1 (de) | 1976-02-26 |
| IL47036A (en) | 1978-04-30 |
| JPS5122787A (it) | 1976-02-23 |
| RO66282A (fr) | 1979-03-15 |
| SU676173A3 (ru) | 1979-07-25 |
| GB1459074A (en) | 1976-12-22 |
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