DE1940304A1 - Fluorhaltige Copolymere und Verfahren zu ihrer Herstellung - Google Patents

Fluorhaltige Copolymere und Verfahren zu ihrer Herstellung

Info

Publication number
DE1940304A1
DE1940304A1 DE19691940304 DE1940304A DE1940304A1 DE 1940304 A1 DE1940304 A1 DE 1940304A1 DE 19691940304 DE19691940304 DE 19691940304 DE 1940304 A DE1940304 A DE 1940304A DE 1940304 A1 DE1940304 A1 DE 1940304A1
Authority
DE
Germany
Prior art keywords
hexafluoropropene
tetrafluoroethylene
copolymer
mol
reactor
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.)
Ceased
Application number
DE19691940304
Other languages
German (de)
English (en)
Inventor
Mueller Max B
Salatiello Peter P
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.)
Honeywell International Inc
Original Assignee
Allied Chemical 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.)
Filing date
Publication date
Application filed by Allied Chemical Corp filed Critical Allied Chemical Corp
Publication of DE1940304A1 publication Critical patent/DE1940304A1/de
Ceased legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/01Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013Fillers, pigments or reinforcing additives

Landscapes

  • 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)
  • Compositions Of Macromolecular Compounds (AREA)
DE19691940304 1968-08-09 1969-08-07 Fluorhaltige Copolymere und Verfahren zu ihrer Herstellung Ceased DE1940304A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75155468A 1968-08-09 1968-08-09

Publications (1)

Publication Number Publication Date
DE1940304A1 true DE1940304A1 (de) 1970-02-12

Family

ID=25022523

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691940304 Ceased DE1940304A1 (de) 1968-08-09 1969-08-07 Fluorhaltige Copolymere und Verfahren zu ihrer Herstellung

Country Status (7)

Country Link
US (1) US3655611A (https=)
JP (1) JPS4837757B1 (https=)
BE (1) BE737213A (https=)
DE (1) DE1940304A1 (https=)
FR (1) FR2015367A1 (https=)
GB (1) GB1251138A (https=)
NL (1) NL6911966A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2620284A1 (de) * 1975-05-08 1976-11-18 Daikin Ind Ltd Verfahren zur polymerisation von tetrafluoraethylen und nach dem verfahren hergestelltes modifiziertes tetrafluoraethylenpolymeres
DE102009018637A1 (de) * 2009-04-17 2010-10-21 Elringklinger Ag Gleitlager
US9051462B2 (en) 2009-03-18 2015-06-09 Elringklinger Ag Polymer compound and components produced using the compound

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032098B2 (https=) * 1972-08-09 1975-10-17
US3953412A (en) * 1972-08-09 1976-04-27 Takumi Saito Sintered micro-powder of tetrafluoroethylene polymers
AU510978B2 (en) * 1977-03-17 1980-07-24 Caterpillar Inc. Ring gear mounting in earthmovers
JPS5552294U (https=) * 1978-10-04 1980-04-07
US4520170A (en) * 1982-09-20 1985-05-28 E. I. Du Pont De Nemours And Company Method for reinforcing perfluoroelastomer compositions
US4655945A (en) * 1986-01-28 1987-04-07 Peter J. Balsells Bearing seal and method of manufacture
JPH075743B2 (ja) * 1986-12-22 1995-01-25 ダイキン工業株式会社 テトラフルオロエチレン系共重合体粉末およびその製造法
US4870133A (en) * 1988-12-16 1989-09-26 Shell Oil Company Polymer blend of polyketone polymers with tetrafluoroethylene
US5695197A (en) * 1996-12-06 1997-12-09 Farley; Michael L. Seal ring method of sealing and molding composition comprising blend of PTFE copolymer, polyamide and carbon fiber therefor
IT1298172B1 (it) 1998-01-22 1999-12-20 Ausimont Spa Processo per la preparazione di politetrafluoroetilene (ptfe) modificato
US6737165B1 (en) * 1998-08-06 2004-05-18 Omlidon Technologies Llc Melt-processible poly(tetrafluoroethylene)
US6531559B1 (en) 1998-08-06 2003-03-11 Eidgenössische Technische Hochschule Zürich Melt-processible poly (tetrafluoroethylene)
US7276287B2 (en) * 2003-12-17 2007-10-02 Eidgenössische Technische Hochschule Zürich Melt-processible poly(tetrafluoroethylene)
US8637144B2 (en) * 2007-10-04 2014-01-28 W. L. Gore & Associates, Inc. Expandable TFE copolymers, method of making, and porous, expended articles thereof
US9040646B2 (en) 2007-10-04 2015-05-26 W. L. Gore & Associates, Inc. Expandable TFE copolymers, methods of making, and porous, expanded articles thereof
US9650479B2 (en) 2007-10-04 2017-05-16 W. L. Gore & Associates, Inc. Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same
CN107522810B (zh) * 2011-08-29 2020-10-16 大金工业株式会社 含氟聚合物粉末、覆膜以及含氟聚合物粉末的制造方法
US9644054B2 (en) 2014-12-19 2017-05-09 W. L. Gore & Associates, Inc. Dense articles formed from tetrafluoroethylene core shell copolymers and methods of making the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2620284A1 (de) * 1975-05-08 1976-11-18 Daikin Ind Ltd Verfahren zur polymerisation von tetrafluoraethylen und nach dem verfahren hergestelltes modifiziertes tetrafluoraethylenpolymeres
DE2661083C2 (https=) * 1975-05-08 1989-06-29 Daikin Kogyo K.K., Osaka, Jp
US9051462B2 (en) 2009-03-18 2015-06-09 Elringklinger Ag Polymer compound and components produced using the compound
DE102009018637A1 (de) * 2009-04-17 2010-10-21 Elringklinger Ag Gleitlager

Also Published As

Publication number Publication date
US3655611A (en) 1972-04-11
GB1251138A (https=) 1971-10-27
NL6911966A (https=) 1970-02-11
JPS4837757B1 (https=) 1973-11-13
FR2015367A1 (https=) 1970-04-24
BE737213A (https=) 1970-01-16

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Legal Events

Date Code Title Description
8131 Rejection