IT1183531B - Composizioni granulari scorrevoli a base di fluoro-elastomeri - Google Patents

Composizioni granulari scorrevoli a base di fluoro-elastomeri

Info

Publication number
IT1183531B
IT1183531B IT20162/85A IT2016285A IT1183531B IT 1183531 B IT1183531 B IT 1183531B IT 20162/85 A IT20162/85 A IT 20162/85A IT 2016285 A IT2016285 A IT 2016285A IT 1183531 B IT1183531 B IT 1183531B
Authority
IT
Italy
Prior art keywords
elastomers
fluoro
sliding
compositions based
granular compositions
Prior art date
Application number
IT20162/85A
Other languages
English (en)
Other versions
IT8520162A0 (it
Inventor
Vincenzo Arcella
Gaetano Bianchi
Auria Dionisio D
Original Assignee
Montefluos Spa
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 Montefluos Spa filed Critical Montefluos Spa
Priority to IT20162/85A priority Critical patent/IT1183531B/it
Publication of IT8520162A0 publication Critical patent/IT8520162A0/it
Priority to US06/843,604 priority patent/US4746573A/en
Priority to JP61066069A priority patent/JPH0653837B2/ja
Priority to AU55300/86A priority patent/AU586475B2/en
Priority to EP86302366A priority patent/EP0196903B1/en
Priority to DE8686302366T priority patent/DE3672143D1/de
Priority to CA000505554A priority patent/CA1253035A/en
Application granted granted Critical
Publication of IT1183531B publication Critical patent/IT1183531B/it

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
    • C08J3/12—Powdering or granulating
    • C08J3/124—Treatment for improving the free-flowing characteristics
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • 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
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
IT20162/85A 1985-03-29 1985-03-29 Composizioni granulari scorrevoli a base di fluoro-elastomeri IT1183531B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT20162/85A IT1183531B (it) 1985-03-29 1985-03-29 Composizioni granulari scorrevoli a base di fluoro-elastomeri
US06/843,604 US4746573A (en) 1985-03-29 1986-03-25 Flowing (free-flowing) granular compositions based on fluorinated elastomers
JP61066069A JPH0653837B2 (ja) 1985-03-29 1986-03-26 弗素化エラストマ−を基材とした自由流動性顆粒状組成物
AU55300/86A AU586475B2 (en) 1985-03-29 1986-03-26 Flowing (free flowing) granular compositions based on fluorinated elastomers
EP86302366A EP0196903B1 (en) 1985-03-29 1986-03-27 Granular compositions based on fluoroelastomers
DE8686302366T DE3672143D1 (de) 1985-03-29 1986-03-27 Koernige zusammensetzungen von fluorelastomeren.
CA000505554A CA1253035A (en) 1985-03-29 1986-04-01 Flowing (free flowing) granular compositions based on fluorinated elastomers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20162/85A IT1183531B (it) 1985-03-29 1985-03-29 Composizioni granulari scorrevoli a base di fluoro-elastomeri

Publications (2)

Publication Number Publication Date
IT8520162A0 IT8520162A0 (it) 1985-03-29
IT1183531B true IT1183531B (it) 1987-10-22

Family

ID=11164316

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20162/85A IT1183531B (it) 1985-03-29 1985-03-29 Composizioni granulari scorrevoli a base di fluoro-elastomeri

Country Status (7)

Country Link
US (1) US4746573A (it)
EP (1) EP0196903B1 (it)
JP (1) JPH0653837B2 (it)
AU (1) AU586475B2 (it)
CA (1) CA1253035A (it)
DE (1) DE3672143D1 (it)
IT (1) IT1183531B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1190352B (it) * 1985-04-05 1988-02-16 Montefluos Spa Procedimento per la produzione di un materiale composito a base di una matrice polimerica
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
DE3741157A1 (de) * 1987-12-04 1989-06-15 Stockhausen Chem Fab Gmbh Verfahren zur agglomerierung wasserquellbarer polymerer durch schmelz (sinter-)granulation mit pulverfoermigen substanzen und verwendung der granulate
US4904735A (en) * 1988-07-08 1990-02-27 E. I. Du Pont De Nemours And Company Processing aid for polymers
US5070129A (en) * 1990-02-06 1991-12-03 Phillips Petroleum Company Polyolefin composition containing fluoropolymer
BE1004603A3 (fr) * 1990-10-26 1992-12-22 Solvay Compositions moulables a base de polyolefines et objets faconnes a partir de ces compositions.
US5552199A (en) * 1994-09-02 1996-09-03 Minnesota Mining And Manufacturing Company Melt-processable electroconductive fluoroplastic
US5719209A (en) * 1994-10-18 1998-02-17 General Electric Company Tetrafluoroethylene polymer compositions and process for making flame retardant thermoplastic compositions utilizing the same
KR100466355B1 (ko) * 1996-07-31 2005-06-16 미쯔비시 레이온 가부시끼가이샤 폴리테트라플루오로에틸렌함유혼합분체,이를함유하는열가소성수지조성물및그성형체
JP5527204B2 (ja) * 2008-05-20 2014-06-18 旭硝子株式会社 含フッ素弾性共重合体組成物およびその架橋ゴム部材
JP7023118B2 (ja) * 2015-05-27 2022-02-21 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． 低結晶化度フルオロポリマー粒子のための粘着防止処理
WO2025262211A1 (en) * 2024-06-21 2025-12-26 Syensqo Specialty Polymers Italy S.p.A. Binder composition for secondary batteries

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2681324A (en) * 1951-08-09 1954-06-15 Du Pont Polytetrafluoroethylene coating compositions
US3190565A (en) * 1962-08-24 1965-06-22 Union Carbide Corp Process for grinding rubber
US3528841A (en) * 1967-11-15 1970-09-15 Nat Distillers Chem Corp Method for reducing tackiness of polymer pellets
US3562195A (en) * 1967-12-04 1971-02-09 North American Rockwell Fluoride elastomer composition
GB1256890A (it) * 1968-07-15 1971-12-15
US3682859A (en) * 1969-06-20 1972-08-08 Liquid Nitrogen Processing Free-flowing tetrafluoroethylene polymer composition and process of producing the same
DE3204981A1 (de) * 1982-02-12 1983-08-25 Continental Gummi-Werke Ag, 3000 Hannover Kautschukmischung fuer fender
JPS59923A (ja) * 1982-06-25 1984-01-06 Toshiba Corp 投影型露光装置
DD207810A3 (de) * 1982-08-02 1984-03-14 Leuna Werke Veb Verfahren zum mischen von kunststoffgranulat mit pulverfoermigen plasthilfsstoffen
DE3468892D1 (en) * 1983-02-14 1988-02-25 Beatrice Foods Co Polyolefin lubricant systems and polymer composites containing such lubricants
JPS59193940A (ja) * 1983-04-18 1984-11-02 Mitsubishi Petrochem Co Ltd 結晶性オレフイン重合体樹脂組成物

Also Published As

Publication number Publication date
AU5530086A (en) 1986-10-02
AU586475B2 (en) 1989-07-13
IT8520162A0 (it) 1985-03-29
US4746573A (en) 1988-05-24
JPH0653837B2 (ja) 1994-07-20
EP0196903A3 (en) 1986-12-17
EP0196903B1 (en) 1990-06-20
DE3672143D1 (de) 1990-07-26
JPS61258839A (ja) 1986-11-17
EP0196903A2 (en) 1986-10-08
CA1253035A (en) 1989-04-25

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970325