DE2360871A1 - Verfahren fuer die gewinnung von butadien-acrylnitrilkautschuk aus waessrigen latices - Google Patents

Verfahren fuer die gewinnung von butadien-acrylnitrilkautschuk aus waessrigen latices

Info

Publication number
DE2360871A1
DE2360871A1 DE2360871A DE2360871A DE2360871A1 DE 2360871 A1 DE2360871 A1 DE 2360871A1 DE 2360871 A DE2360871 A DE 2360871A DE 2360871 A DE2360871 A DE 2360871A DE 2360871 A1 DE2360871 A1 DE 2360871A1
Authority
DE
Germany
Prior art keywords
rubber
coagulation
carbon black
aqueous
butadiene
Prior art date
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.)
Pending
Application number
DE2360871A
Other languages
German (de)
English (en)
Inventor
Elfed Yeoman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP Chemicals Ltd
Original Assignee
BP Chemicals 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.)
Filing date
Publication date
Application filed by BP Chemicals Ltd filed Critical BP Chemicals Ltd
Publication of DE2360871A1 publication Critical patent/DE2360871A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C08J3/215—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase at least one additive being also premixed with a liquid phase
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C1/00—Treatment of rubber latex
    • C08C1/14—Coagulation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2309/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08J2309/02—Copolymers with acrylonitrile

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE2360871A 1972-12-06 1973-12-06 Verfahren fuer die gewinnung von butadien-acrylnitrilkautschuk aus waessrigen latices Pending DE2360871A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5623772A GB1447977A (en) 1972-12-06 1972-12-06 Recovery of nitrile rubber

Publications (1)

Publication Number Publication Date
DE2360871A1 true DE2360871A1 (de) 1974-06-12

Family

ID=10476123

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2360871A Pending DE2360871A1 (de) 1972-12-06 1973-12-06 Verfahren fuer die gewinnung von butadien-acrylnitrilkautschuk aus waessrigen latices

Country Status (8)

Country Link
JP (1) JPS4988932A (enExample)
DE (1) DE2360871A1 (enExample)
ES (1) ES421172A1 (enExample)
FR (1) FR2209778B3 (enExample)
GB (1) GB1447977A (enExample)
IT (1) IT1001203B (enExample)
NL (1) NL7316574A (enExample)
ZA (1) ZA739153B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5178676A (en) * 1990-10-31 1993-01-12 J. M. Huber Corporation Surfactant treated clays useful as anti-tack agents for uncured rubber compounds
US5458973A (en) * 1989-07-24 1995-10-17 Ecc International Ltd. Granular filler

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416107A1 (fr) * 1978-02-03 1979-08-31 Dba Procede de sechage dynamique pulverisant des produits de la destabilisation des latex et polymeres secs obtenus par un tel procede

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458973A (en) * 1989-07-24 1995-10-17 Ecc International Ltd. Granular filler
US5178676A (en) * 1990-10-31 1993-01-12 J. M. Huber Corporation Surfactant treated clays useful as anti-tack agents for uncured rubber compounds

Also Published As

Publication number Publication date
ES421172A1 (es) 1976-04-01
IT1001203B (it) 1976-04-20
GB1447977A (en) 1976-09-02
JPS4988932A (enExample) 1974-08-26
NL7316574A (enExample) 1974-06-10
ZA739153B (en) 1975-08-27
FR2209778A1 (enExample) 1974-07-05
FR2209778B3 (enExample) 1976-10-15

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