FR2461720A1 - Procede et appareil de coagulation de latex - Google Patents

Procede et appareil de coagulation de latex Download PDF

Info

Publication number
FR2461720A1
FR2461720A1 FR7930964A FR7930964A FR2461720A1 FR 2461720 A1 FR2461720 A1 FR 2461720A1 FR 7930964 A FR7930964 A FR 7930964A FR 7930964 A FR7930964 A FR 7930964A FR 2461720 A1 FR2461720 A1 FR 2461720A1
Authority
FR
France
Prior art keywords
tubular
latex
coagulant
polymer
coagulation
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.)
Granted
Application number
FR7930964A
Other languages
English (en)
French (fr)
Other versions
FR2461720B1 (OSRAM
Inventor
Nur Gurak
Klaas Tebbens
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.)
Polysar Ltd
Original Assignee
Polysar 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 Polysar Ltd filed Critical Polysar Ltd
Publication of FR2461720A1 publication Critical patent/FR2461720A1/fr
Application granted granted Critical
Publication of FR2461720B1 publication Critical patent/FR2461720B1/fr
Granted 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
    • C08C1/14—Coagulation
    • 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
    • C08C1/16—Coagulation in floc form

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)
FR7930964A 1979-07-19 1979-12-18 Procede et appareil de coagulation de latex Granted FR2461720A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000332147A CA1145896A (en) 1979-07-19 1979-07-19 Coagulation of latex

Publications (2)

Publication Number Publication Date
FR2461720A1 true FR2461720A1 (fr) 1981-02-06
FR2461720B1 FR2461720B1 (OSRAM) 1984-02-17

Family

ID=4114731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7930964A Granted FR2461720A1 (fr) 1979-07-19 1979-12-18 Procede et appareil de coagulation de latex

Country Status (12)

Country Link
US (1) US4303569A (OSRAM)
JP (1) JPS5618602A (OSRAM)
AU (1) AU524615B2 (OSRAM)
BE (1) BE880827A (OSRAM)
CA (1) CA1145896A (OSRAM)
DE (1) DE2952526A1 (OSRAM)
FR (1) FR2461720A1 (OSRAM)
GB (1) GB2053929B (OSRAM)
IT (1) IT1126579B (OSRAM)
MX (1) MX7496E (OSRAM)
TR (1) TR20391A (OSRAM)
ZA (1) ZA796936B (OSRAM)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187322A (en) 1981-05-15 1982-11-18 Mitsubishi Rayon Co Ltd Production of particulate product
US4569991A (en) * 1982-01-26 1986-02-11 Mitsubishi Monsanto Chemical Company Production of thermoplastic resin
DE3420997A1 (de) * 1984-06-06 1985-12-12 Bayer Ag, 5090 Leverkusen Verfahren und vorrichtung zur herstellung kurzzeitig stabiler mischungen aus isocyanat und wasser fuer die beleimung von teilchenfoermigem gut, insbesondere von spaenen, fasern oder dergleichen
DE3712798A1 (de) * 1987-04-15 1988-11-03 Bayer Ag Verfahren und vorrichtung zum kontinuierlichen gewinnen von organischen polymerisaten aus ihren loesungen oder emulsionen
US6075084A (en) * 1996-04-01 2000-06-13 Cabot Corporation Elastomer composite blends and methods - II
CN101186724B (zh) * 1996-04-01 2011-01-19 卡伯特公司 新型弹性体组合物、其制备方法及设备
TW360585B (en) * 1996-04-01 1999-06-11 Cabot Corp Elastomeric compositions and methods and apparatus for producing same
US6365663B2 (en) * 1996-04-01 2002-04-02 Cabot Corporation Elastomer composite blends and methods-II
FR2749310B1 (fr) * 1996-06-03 1998-08-14 Atochem Elf Sa Procede pour produire des particules de latex polymere coagulees
DK1537908T3 (da) * 1997-09-30 2012-06-18 Cabot Corp Blandinger af elastomersammensætning og fremgangsmåde til fremstilling deraf
DE60021547T2 (de) 1999-04-16 2006-05-18 Cabot Corp., Boston Verfahren und vorrichtung zur herstellung und behandlung von elastomeren verbundwerkstoffen, und durch das verfahren herstellbarer elastomerer verbundwerkstoff
MY135746A (en) * 2000-08-29 2008-06-30 Linatex Rubber Products Sdn Bhd A process and apparatus for coagulating and drying latex
US7341142B2 (en) * 2001-11-09 2008-03-11 Cabot Corporation Elastomer composite materials in low density forms and methods
EP4457017B1 (en) 2021-12-27 2025-09-17 SABIC Global Technologies B.V. Method and system for manufacture of particulate polymers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1249828A (fr) * 1958-07-11 1961-01-06 Du Pont Procédé pour la préparation de polymères filmogènes particulaires
GB947962A (en) * 1961-06-08 1964-01-29 Bayer Ag Coagulated rubber latex and a method of preparing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2366460A (en) * 1940-11-29 1945-01-02 Goodrich Co B F Method of coagulating dispersions

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1249828A (fr) * 1958-07-11 1961-01-06 Du Pont Procédé pour la préparation de polymères filmogènes particulaires
GB947962A (en) * 1961-06-08 1964-01-29 Bayer Ag Coagulated rubber latex and a method of preparing

Also Published As

Publication number Publication date
CA1145896A (en) 1983-05-03
BE880827A (fr) 1980-06-23
ZA796936B (en) 1981-07-29
US4303569A (en) 1981-12-01
IT1126579B (it) 1986-05-21
AU524615B2 (en) 1982-09-23
GB2053929A (en) 1981-02-11
IT7928087A0 (it) 1979-12-18
JPS5618602A (en) 1981-02-21
TR20391A (tr) 1981-05-18
MX7496E (es) 1989-02-20
GB2053929B (en) 1983-12-21
FR2461720B1 (OSRAM) 1984-02-17
AU5293179A (en) 1981-01-22
DE2952526A1 (de) 1981-02-05

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