ZA812630B - Powdered elastomers and process therefor - Google Patents

Powdered elastomers and process therefor

Info

Publication number
ZA812630B
ZA812630B ZA00812630A ZA812630A ZA812630B ZA 812630 B ZA812630 B ZA 812630B ZA 00812630 A ZA00812630 A ZA 00812630A ZA 812630 A ZA812630 A ZA 812630A ZA 812630 B ZA812630 B ZA 812630B
Authority
ZA
South Africa
Prior art keywords
process therefor
elastomers
powdered
powdered elastomers
therefor
Prior art date
Application number
ZA00812630A
Other languages
English (en)
Inventor
Mccarty John Charles
John Charles Mccarty
Wagner Terrence Edward
Terrence Edward Wagner
Original Assignee
Goodrich Co B F
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22507040&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA812630(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Goodrich Co B F filed Critical Goodrich Co B F
Publication of ZA812630B publication Critical patent/ZA812630B/xx

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
    • C08J3/16—Powdering or granulating by coagulating dispersions
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • 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
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/904—Powder coating compositions
    • 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
    • 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
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer
    • Y10T428/3192—Next to vinyl or vinylidene chloride polymer
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31924—Including polyene monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ZA00812630A 1980-04-28 1981-04-22 Powdered elastomers and process therefor ZA812630B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/144,100 US4298654A (en) 1980-04-28 1980-04-28 Powdered elastomers and process therefor

Publications (1)

Publication Number Publication Date
ZA812630B true ZA812630B (en) 1982-06-30

Family

ID=22507040

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00812630A ZA812630B (en) 1980-04-28 1981-04-22 Powdered elastomers and process therefor

Country Status (8)

Country Link
US (1) US4298654A (fr)
EP (1) EP0039065B1 (fr)
JP (1) JPS56167738A (fr)
AR (1) AR228598A1 (fr)
BR (1) BR8102559A (fr)
CA (1) CA1173188A (fr)
DE (1) DE3171558D1 (fr)
ZA (1) ZA812630B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463131A (en) * 1981-06-02 1984-07-31 Rohm And Haas Company Bulk flowable impact modifiers
US4375497A (en) * 1981-08-27 1983-03-01 The Goodyear Tire & Rubber Company Free flowing SBR black masterbatch powder
DE3347704C1 (de) * 1983-12-31 1985-04-18 Zipperling Kessler & Co (Gmbh & Co), 2070 Ahrensburg Antistatika enthaltendes Konzentrat auf Basis von Polymeren,Verfahren zu dessen Herstellung sowie dessen Verwendung
JP2002523535A (ja) * 1998-08-18 2002-07-30 ザ ダウ ケミカル カンパニー 押出可能なバリアポリマー組成物、その組成物の製造方法、およびその組成物を含む単層または多層構造
DE102007024011A1 (de) * 2007-05-22 2008-11-27 Lanxess Deutschland Gmbh Nitrilkautschuke
US8181708B2 (en) * 2007-10-01 2012-05-22 Baker Hughes Incorporated Water swelling rubber compound for use in reactive packers and other downhole tools
US8336591B2 (en) * 2009-11-18 2012-12-25 The Goodyear Tire & Rubber Company Pneumatic tire with rubber component containing carboxymethylcellulose
CN103539898B (zh) * 2012-07-12 2016-05-11 中国石油天然气股份有限公司 一种易乳化的改性沥青用粉末橡胶制备方法
JP7249845B2 (ja) * 2019-03-28 2023-03-31 株式会社カネカ 粉粒体の製造方法および粉粒体

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL127530C (fr) * 1966-04-21
US3813259A (en) * 1972-04-07 1974-05-28 Goodyear Tire & Rubber Preparation of resin encapsulated crumb rubber
CA1069388A (fr) * 1976-10-07 1980-01-08 Erhardt Fischer Caoutchouc en poudre
JPS5373244A (en) * 1976-12-13 1978-06-29 Toyo Soda Mfg Co Ltd Manufacture of powdered rubber
JPS6021602B2 (ja) * 1977-06-20 1985-05-28 東ソー株式会社 粉末状ポリクロロプレンゴムの製造方法

Also Published As

Publication number Publication date
EP0039065A1 (fr) 1981-11-04
US4298654A (en) 1981-11-03
EP0039065B1 (fr) 1985-07-31
DE3171558D1 (en) 1985-09-05
BR8102559A (pt) 1982-01-19
CA1173188A (fr) 1984-08-21
JPS56167738A (en) 1981-12-23
AR228598A1 (es) 1983-03-30

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