FR2235966A1 - Agglomerisation of synthetic rubber particles in latex - by addn of acrylate copolymer latex at controlled pH - Google Patents

Agglomerisation of synthetic rubber particles in latex - by addn of acrylate copolymer latex at controlled pH

Info

Publication number
FR2235966A1
FR2235966A1 FR7423540A FR7423540A FR2235966A1 FR 2235966 A1 FR2235966 A1 FR 2235966A1 FR 7423540 A FR7423540 A FR 7423540A FR 7423540 A FR7423540 A FR 7423540A FR 2235966 A1 FR2235966 A1 FR 2235966A1
Authority
FR
France
Prior art keywords
latex
addn
rubber particles
synthetic rubber
agglomerisation
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.)
Withdrawn
Application number
FR7423540A
Other languages
English (en)
French (fr)
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon 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
Application filed by Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Publication of FR2235966A1 publication Critical patent/FR2235966A1/fr
Withdrawn legal-status Critical Current

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
    • C08C1/02—Chemical or physical treatment of rubber latex before or during concentration
    • C08C1/065—Increasing the size of dispersed rubber particles
    • C08C1/07—Increasing the size of dispersed rubber particles characterised by the agglomerating agents used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7423540A 1973-07-06 1974-07-05 Agglomerisation of synthetic rubber particles in latex - by addn of acrylate copolymer latex at controlled pH Withdrawn FR2235966A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7623373A JPS5645921B2 (it) 1973-07-06 1973-07-06

Publications (1)

Publication Number Publication Date
FR2235966A1 true FR2235966A1 (en) 1975-01-31

Family

ID=13599437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7423540A Withdrawn FR2235966A1 (en) 1973-07-06 1974-07-05 Agglomerisation of synthetic rubber particles in latex - by addn of acrylate copolymer latex at controlled pH

Country Status (4)

Country Link
JP (1) JPS5645921B2 (it)
DE (1) DE2432342A1 (it)
FR (1) FR2235966A1 (it)
NL (1) NL7409123A (it)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029613A1 (en) * 1979-11-27 1981-06-03 Montedison S.p.A. Process for the agglomeration of rubber latexes
EP0077038A2 (en) * 1981-10-09 1983-04-20 Mitsubishi Rayon Co., Ltd. Process for producing impact resistant resins
EP0433710A2 (en) * 1989-12-21 1991-06-26 General Electric Company Method for preparing emulsion polymerized polybutadiene of increased particle size
EP0661296A1 (de) * 1993-12-30 1995-07-05 Hüls Aktiengesellschaft Wässrige, hochkonzentrierte Synthesekautschukdispersion und ihre Herstellung
EP2182010A1 (en) * 2007-08-21 2010-05-05 UMG ABS, Ltd. Method for producing enlarged rubber, graft copolymer, thermoplastic resin composition and molded article

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166201A (en) * 1980-04-28 1981-12-21 Mitsubishi Rayon Co Ltd Method of growing synthetic rubber particles
US5336720A (en) * 1991-06-05 1994-08-09 Rohm And Haas Company Impact resistant polymers
US5985993A (en) * 1996-08-01 1999-11-16 Cheil Industries, Inc. Method for preparing polybutadiene latex
JP2009091420A (ja) * 2007-10-05 2009-04-30 Umg Abs Ltd グラフト共重合体、熱可塑性樹脂組成物および成形品
JP2009067839A (ja) * 2007-09-11 2009-04-02 Umg Abs Ltd グラフト共重合体、熱可塑性樹脂組成物および成形品
JP2009046602A (ja) * 2007-08-21 2009-03-05 Umg Abs Ltd 肥大化ゴムの製造方法

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029613A1 (en) * 1979-11-27 1981-06-03 Montedison S.p.A. Process for the agglomeration of rubber latexes
EP0077038A2 (en) * 1981-10-09 1983-04-20 Mitsubishi Rayon Co., Ltd. Process for producing impact resistant resins
EP0077038A3 (en) * 1981-10-09 1984-10-03 Mitsubishi Rayon Co. Ltd. Process for producing impact resistant resins
EP0433710A2 (en) * 1989-12-21 1991-06-26 General Electric Company Method for preparing emulsion polymerized polybutadiene of increased particle size
EP0433710A3 (en) * 1989-12-21 1991-12-04 General Electric Company Method for preparing emulsion polymerized polybutadiene of increased particle size
AU647060B2 (en) * 1989-12-21 1994-03-17 General Electric Company Method for preparing emulsion polymerized polybutadiene of increased particle size
EP0661296A1 (de) * 1993-12-30 1995-07-05 Hüls Aktiengesellschaft Wässrige, hochkonzentrierte Synthesekautschukdispersion und ihre Herstellung
US5510399A (en) * 1993-12-30 1996-04-23 Huels Aktiengesellschaft Aqueous, high-solids synthetic rubber emulsion and its preparation
EP2182010A1 (en) * 2007-08-21 2010-05-05 UMG ABS, Ltd. Method for producing enlarged rubber, graft copolymer, thermoplastic resin composition and molded article
EP2182010A4 (en) * 2007-08-21 2013-02-27 Umg Abs Ltd METHOD FOR MANUFACTURING ENHANCED RUBBER, GRAFT COPOLYMER, THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE

Also Published As

Publication number Publication date
DE2432342A1 (de) 1975-01-30
JPS5645921B2 (it) 1981-10-29
JPS5025655A (it) 1975-03-18
NL7409123A (nl) 1975-01-08

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Legal Events

Date Code Title Description
ST Notification of lapse