CH429185A - Verfahren zur Isolierung chlorierter Polymerisate - Google Patents

Verfahren zur Isolierung chlorierter Polymerisate

Info

Publication number: CH429185A
Authority: CH; Switzerland
Prior art keywords: isolation; chlorinated polymers; chlorinated; polymers
Prior art date: 1962-09-17

Application number

CH1141163A

Other languages

English (en)

Inventor

Heyward Taylor John

Original Assignee

Ici Ltd

Priority date (The priority date 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 date listed.)

1962-09-17

Filing date

1963-09-16

Publication date

1967-01-31

1963-09-16 Application filed by Ici Ltd filed Critical Ici Ltd

1967-01-31 Publication of CH429185A publication Critical patent/CH429185A/de

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
- C08F6/00—Post-polymerisation treatments
- C08F6/06—Treatment of polymer solutions
- C08F6/12—Separation of polymers from solutions
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/12—Incorporating halogen atoms into the molecule
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C2/00—Treatment of rubber solutions
- C08C2/06—Wining of rubber from solutions
- 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
- C08F8/00—Chemical modification by after-treatment
- C08F8/18—Introducing halogen atoms or halogen-containing groups
- C08F8/20—Halogenation

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CH1141163A 1962-09-17 1963-09-16 Verfahren zur Isolierung chlorierter Polymerisate CH429185A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB35282/62A GB977765A (en)	1962-09-17	1962-09-17	Chlorinated polymers

Publications (1)

Publication Number	Publication Date
CH429185A true CH429185A (de)	1967-01-31

Family

ID=10375957

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1141163A CH429185A (de)	1962-09-17	1963-09-16	Verfahren zur Isolierung chlorierter Polymerisate

Country Status (7)

Country	Link
US (1)	US3355442A (de)
BE (1)	BE637516A (de)
CH (1)	CH429185A (de)
DE (1)	DE1520126B2 (de)
ES (1)	ES291562A1 (de)
GB (1)	GB977765A (de)
NL (2)	NL127453C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1519711A (en)	1976-01-30	1978-08-02	Ici Ltd	Recovering chlorinated polymers from solution
US4147859A (en) *	1977-10-11	1979-04-03	The B. F. Goodrich Company	Process for removal of chloroform and carbon tetrachloride from chlorinated polyvinyl chloride
GB2032927B (en) *	1978-10-02	1983-03-02	Caffaro Spa Ind Chim	Purifying chlorinated polymers
DE3000252A1 (de) *	1980-01-05	1981-07-23	Bayer Ag, 5090 Leverkusen	Nachbehandlung chlorierter polymerer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE596911C (de) *	1932-05-24	1934-05-12	I G Farbenindustrie Akt Ges	Verfahren zur Darstellung von Kunstmassen aus Vinylchloriden
US2920064A (en) *	1954-07-29	1960-01-05	Phillips Petroleum Co	Process for halogenation of polymers

0
- BE BE637516D patent/BE637516A/xx unknown
- NL NL297934D patent/NL297934A/xx unknown
- NL NL127453D patent/NL127453C/xx active
1962
- 1962-09-17 GB GB35282/62A patent/GB977765A/en not_active Expired
1963
- 1963-08-26 US US304638A patent/US3355442A/en not_active Expired - Lifetime
- 1963-09-03 DE DE19631520126 patent/DE1520126B2/de active Pending
- 1963-09-11 ES ES0291562A patent/ES291562A1/es not_active Expired
- 1963-09-16 CH CH1141163A patent/CH429185A/de unknown

Also Published As

Publication number	Publication date
NL297934A (de)
ES291562A1 (es)	1964-01-16
NL127453C (de)
GB977765A (en)	1964-12-16
DE1520126B2 (de)	1971-01-28
DE1520126A1 (de)	1970-04-09
US3355442A (en)	1967-11-28
BE637516A (de)

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