BE773052A - Nouveaux polymeres a groupes terminaux reactifs et leur procedede preparation - Google Patents

Nouveaux polymeres a groupes terminaux reactifs et leur procedede preparation

Info

Publication number: BE773052A
Authority: BE; Belgium
Prior art keywords: preparation process; terminal groups; new polymers; reagent; reagent terminal
Prior art date: 1970-09-25

Application number

BE773052A

Other languages

English (en)

Original Assignee

Polymer Corp

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.)

1970-09-25

Filing date

1971-09-24

Publication date

1972-03-24

1971-09-24 Application filed by Polymer Corp filed Critical Polymer Corp

1972-03-24 Publication of BE773052A publication Critical patent/BE773052A/fr

Classifications

- 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
- C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
- 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
- C08C19/08—Depolymerisation

Landscapes

Chemical & Material Sciences (AREA)
General Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

BE773052A 1970-09-25 1971-09-24 Nouveaux polymeres a groupes terminaux reactifs et leur procedede preparation BE773052A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA94062		1970-09-25

Publications (1)

Publication Number	Publication Date
BE773052A true BE773052A (fr)	1972-03-24

Family

ID=4087645

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE773052A BE773052A (fr)	1970-09-25	1971-09-24	Nouveaux polymeres a groupes terminaux reactifs et leur procedede preparation

Country Status (6)

Country	Link
US (1)	US3790549A (fr)
BE (1)	BE773052A (fr)
CA (1)	CA931299A (fr)
DE (1)	DE2147874A1 (fr)
FR (1)	FR2108563A5 (fr)
GB (1)	GB1322698A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2216310B1 (fr) *	1973-02-06	1976-11-26	Mitsubishi Chem Ind
US4076913A (en)	1973-07-31	1978-02-28	Glaxo Laboratories Limited	Solid or gel polymers containing a plurality of free hydrazone groups
FR2259110B1 (fr) *	1974-01-30	1977-06-10	Inst Fs Caoutchouc Auxil
US4156671A (en) *	1976-11-23	1979-05-29	E. I. Du Pont De Nemours And Company	Process for the preparation of chloroprene polymer solutions suitable for contact adhesives
US4202694A (en) *	1977-04-21	1980-05-13	Polaroid Corporation	Pendant oxime polymers and photographic use thereof
US4276370A (en) *	1978-04-07	1981-06-30	Polaroid Corporation	Photographic processing composition containing polymerics oxime
US4256614A (en) *	1978-04-07	1981-03-17	Polaroid Corporation	Novel oxime polymers and process for preparing same
DE4122655A1 (de) *	1991-07-09	1993-01-14	Bayer Ag	Gesaettigte, fluessige, durch spezielle gruppen endfunktionalisierte isobutylenpolymere, ein verfahren zu ihrer herstellung sowie deren verwendung zur herstellung von niedrigviskosen kautschukmischungen
DE4402188A1 (de) *	1994-01-26	1995-07-27	Bayer Ag	Einstufenverfahren zur Herstellung von Polyisobutylen-Carbonsäuren
EP0676436B1 (fr) *	1994-03-11	1999-05-06	Bayer Ag	Polycarbonates aromatiques avec des groupes terminaux cétocarboxyliques polyoléfiniques mélangés avec des polycarbonates connus
DE4425620A1 (de)	1994-07-20	1996-01-25	Bayer Ag	Schlagzähmodifizierte Formmassen auf Basis Polyisobutylen-haltigem Polycarbonat
JP2009108204A (ja) *	2007-10-30	2009-05-21	Bridgestone Corp	変性天然ゴム及びその製造方法、並びにそれを用いたゴム組成物及びタイヤ
JP5582786B2 (ja) *	2008-02-18	2014-09-03	株式会社ブリヂストン	変性ジエン系ゴム及びその製造方法、並びにそれを用いたゴム組成物及びタイヤ

1970
- 1970-09-25 CA CA931299A patent/CA931299A/en not_active Expired
1971
- 1971-09-03 GB GB4114871A patent/GB1322698A/en not_active Expired
- 1971-09-10 US US00179536A patent/US3790549A/en not_active Expired - Lifetime
- 1971-09-24 DE DE19712147874 patent/DE2147874A1/de active Pending
- 1971-09-24 FR FR7134539A patent/FR2108563A5/fr not_active Expired
- 1971-09-24 BE BE773052A patent/BE773052A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
US3790549A (en)	1974-02-05
CA931299A (en)	1973-07-31
DE2147874A1 (de)	1972-03-30
FR2108563A5 (fr)	1972-05-19
GB1322698A (en)	1973-07-11

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Legal Events

Date	Code	Title	Description
1991-03-31	RE	Patent lapsed	Owner name: POLYMER CORP. LTD Effective date: 19900930

Date

Code

Title

Description

1991-03-31

Patent lapsed

Owner name: POLYMER CORP. LTD

Effective date: 19900930