BE773694A - Procede de coagulation d'un caoutchouc de latex - Google Patents

Procede de coagulation d'un caoutchouc de latex

Info

Publication number
BE773694A
BE773694A BE773694A BE773694A BE773694A BE 773694 A BE773694 A BE 773694A BE 773694 A BE773694 A BE 773694A BE 773694 A BE773694 A BE 773694A BE 773694 A BE773694 A BE 773694A
Authority
BE
Belgium
Prior art keywords
latex rubber
coagulation process
coagulation
latex
rubber
Prior art date
Application number
BE773694A
Other languages
English (en)
Original Assignee
Kureha Chemical Ind Co 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
Priority claimed from JP8869570A external-priority patent/JPS4943266B1/ja
Application filed by Kureha Chemical Ind Co Ltd filed Critical Kureha Chemical Ind Co Ltd
Publication of BE773694A publication Critical patent/BE773694A/fr

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/931—Physical treatment of natural rubber or natural rubber containing material or chemical treatment of non-rubber portion thereof, e.g. extraction of rubber from milk weed
    • Y10S528/934—Latex
    • Y10S528/936—Coagulating

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Graft Or Block Polymers (AREA)
BE773694A 1970-10-08 1971-10-08 Procede de coagulation d'un caoutchouc de latex BE773694A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8869570A JPS4943266B1 (fr) 1970-10-08 1970-10-08
US18751871A 1971-10-07 1971-10-07

Publications (1)

Publication Number Publication Date
BE773694A true BE773694A (fr) 1972-01-31

Family

ID=26430048

Family Applications (1)

Application Number Title Priority Date Filing Date
BE773694A BE773694A (fr) 1970-10-08 1971-10-08 Procede de coagulation d'un caoutchouc de latex

Country Status (7)

Country Link
US (1) US3761455A (fr)
BE (1) BE773694A (fr)
CA (1) CA946546A (fr)
DE (1) DE2150090C3 (fr)
FR (1) FR2111122A5 (fr)
GB (1) GB1350777A (fr)
NL (1) NL146177B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875104A (en) * 1973-12-17 1975-04-01 American Cyanamid Co Coagulation of oil-extended emulsions
US3988306A (en) * 1975-04-28 1976-10-26 Petro-Tex Chemical Corporation Polychloroprene powders
US4190721A (en) * 1975-06-26 1980-02-26 International Basic Economy Corporation Process for recovering proteins and polymers from liquids containing same
US4098989A (en) * 1976-08-04 1978-07-04 Denka Chemical Corporation Polychloroprene powders
NL8000355A (nl) * 1980-01-19 1981-08-17 Stamicarbon Werkwijze voor het bereiden van een polymeer van alfa-methylstyreen.
CA1218500A (fr) * 1982-07-30 1987-02-24 Noriyuki Tajiri Production de resine thermoplastique
JPS60217224A (ja) * 1984-04-11 1985-10-30 Kureha Chem Ind Co Ltd ゴム含有グラフト共重合体の製造法
CA1243435A (fr) * 1984-11-26 1988-10-18 Polysar Limited Procede d'agglutination des latex
CA2003745A1 (fr) * 1989-11-13 1991-05-23 Narito Ishiga Methode de preparation d'une resine resistant aux chocs
ES2106404T3 (es) * 1993-05-13 1997-11-01 Kao Corp Metodo de produccion de caucho bruto.
US5534594A (en) * 1994-12-05 1996-07-09 Rohm And Haas Company Preparation of butadiene-based impact modifiers
WO2009146493A1 (fr) * 2008-06-03 2009-12-10 Relborgn Pty Ltd; And Triomviri Pty Ltd Trading As The Grobler Partnership Procédé et composition pour étanchéifier des passages
EP2230268A1 (fr) * 2009-03-17 2010-09-22 Bayer MaterialScience AG Polymères solides pauvre en COV
RU2603653C1 (ru) * 2015-07-01 2016-11-27 Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный университет инженерных технологий" (ФГБОУ ВО "ВГУИТ"). Способ выделения бутадиен-стирольного каучука из латекса
EP3184559A1 (fr) 2015-12-23 2017-06-28 ARLANXEO Deutschland GmbH Compositions de polychloroprène réticulable à basse température
CA3005556A1 (fr) 2017-05-24 2018-11-24 Relborgn Pty Ltd Methode de limitation de la permeabilite d'une matrice pour limiter l'entree de liquide ou de gaz
JP7091487B2 (ja) 2018-03-05 2022-06-27 レルボーグン ピーティーワイ リミテッド 液体およびガス流入を制限するためにマトリックスの透過性を制限するための方法および組成物

Also Published As

Publication number Publication date
NL146177B (nl) 1975-06-16
GB1350777A (en) 1974-04-24
CA946546A (en) 1974-04-30
NL7113822A (fr) 1972-04-11
DE2150090C3 (de) 1979-11-29
DE2150090B2 (de) 1979-04-05
FR2111122A5 (fr) 1972-06-02
US3761455A (en) 1973-09-25
DE2150090A1 (de) 1972-04-13

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: KUREHA KAGAKU KOGYO K.K.

Effective date: 19911008