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BRPI0402435A - Misturas poliméricas compreendendo borracha de nitrila - Google Patents

Misturas poliméricas compreendendo borracha de nitrila

Info

Publication number
BRPI0402435A
BRPI0402435A BR0402435-4A BRPI0402435A BRPI0402435A BR PI0402435 A BRPI0402435 A BR PI0402435A BR PI0402435 A BRPI0402435 A BR PI0402435A BR PI0402435 A BRPI0402435 A BR PI0402435A
Authority
BR
Brazil
Prior art keywords
rubber
rubber compound
polymeric mixtures
nitrile rubber
polymer blend
Prior art date
Application number
BR0402435-4A
Other languages
English (en)
Inventor
Richard Pazur
Lorenzo Ferrari
Carl Walter Von Hellens
Ezio Campomizzi
Original Assignee
Bayer Inc
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 Bayer Inc filed Critical Bayer Inc
Publication of BRPI0402435A publication Critical patent/BRPI0402435A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • C08L15/005—Hydrogenated nitrile rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/18—Homopolymers or copolymers of nitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/18—Homopolymers or copolymers of nitriles
    • C08L33/20—Homopolymers or copolymers of acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L31/00—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 an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
    • C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C08L31/04—Homopolymers or copolymers of vinyl acetate

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)
  • Gasket Seals (AREA)

Abstract

"MISTURAS POLIMéRICAS COMPREENDENDO BORRACHA DE NITRILA". A presente invenção refere-se a uma mistura polimérica compreendendo pelo menos duas diferentes borrachas nitrila hidrogenadas e pelo menos uma borracha olefina-acetato de vinila ou olefina-acrilato, um composto de borracha compreendendo a dita mistura polimérica e pelo menos um material de enchimento, um composto de borracha curável compreendendo o dito composto de borracha e pelo menos um agente de vulcanização e um artigo conformado compreendendo o dito composto de borracha.
BR0402435-4A 2003-06-26 2004-06-25 Misturas poliméricas compreendendo borracha de nitrila BRPI0402435A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002436742A CA2436742A1 (en) 2003-06-26 2003-06-26 Polymer blends comprising nitrile rubber

Publications (1)

Publication Number Publication Date
BRPI0402435A true BRPI0402435A (pt) 2005-04-26

Family

ID=33315275

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0402435-4A BRPI0402435A (pt) 2003-06-26 2004-06-25 Misturas poliméricas compreendendo borracha de nitrila

Country Status (5)

Country Link
US (1) US20050101737A1 (pt)
EP (1) EP1491583A1 (pt)
JP (1) JP2005029790A (pt)
BR (1) BRPI0402435A (pt)
CA (1) CA2436742A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7887063B2 (en) * 2004-06-07 2011-02-15 Federal-Mogul World Wide, Inc. Gasket for sealing multiple fluids
WO2006066395A1 (en) * 2004-12-20 2006-06-29 Lanxess Inc. A process for reducing the cold flow of a rubber compound blend
WO2006066394A1 (en) * 2004-12-20 2006-06-29 Lanxess Inc. Rubber masterbatches
JP5137318B2 (ja) * 2006-04-05 2013-02-06 トキワケミカル工業株式会社 自動車用押出し成形品
US7767746B2 (en) * 2006-05-09 2010-08-03 Alliant Techsystems Inc. Basalt fiber and nanoclay compositions, articles incorporating the same, and methods of insulating a rocket motor with the same
US8426524B2 (en) * 2006-12-06 2013-04-23 Veyance Technologies, Inc Elastomeric blend for vehicle timing belt
US7994257B2 (en) * 2008-02-15 2011-08-09 Stowe Woodward, Llc Downwell system with swellable packer element and composition for same
MX2011002605A (es) * 2008-09-12 2011-09-06 Lanxess Inc Nuevas composiciones elastomericas con mayor resistencia termica, deformacion por compresion y capacidad de procesado.
JP5291608B2 (ja) * 2009-12-11 2013-09-18 オムロン株式会社 ゴム組成物およびその利用
US8505432B2 (en) 2010-09-10 2013-08-13 Alliant Techsystems, Inc. Multilayer backing materials for composite armor
US20120065294A1 (en) 2010-09-10 2012-03-15 Alliant Techsystems Inc. Insulative compositions, article incorporating the same and methods of forming the same
CN106029768B (zh) 2014-03-25 2018-02-02 日本瑞翁株式会社 交联性橡胶组合物和橡胶交联物的制造方法
US9796834B2 (en) * 2015-06-15 2017-10-24 PV Fluid Products, Inc. Stator compound having an NBIR terpolymer elastomeric base and stators and downhole motors using the same
JP6819435B2 (ja) * 2017-04-20 2021-01-27 住友電気工業株式会社 樹脂組成物及び電線
JP7064901B2 (ja) * 2018-02-22 2022-05-11 Nok株式会社 水素化ニトリルゴム用架橋剤マスターバッチ、水素化ニトリルゴム組成物および水素化ニトリルゴム架橋成形品
US12378371B2 (en) 2019-12-04 2025-08-05 PV Fluid Products, Inc. Stator compound having an azide cured elastomeric base and stators and downhole motors using the same
CN116656017B (zh) * 2023-07-28 2023-10-20 广东粤港澳大湾区黄埔材料研究院 一种阻尼复合体系与阻尼复合材料及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3339385A1 (de) * 1983-10-29 1985-05-09 Bayer Ag, 5090 Leverkusen Polymermischungen und daraus hergestellte covulkanisate
GB8629978D0 (en) * 1986-12-16 1987-01-28 Bicc Plc Elastomeric compositions
CA2231300A1 (en) * 1998-03-06 1999-09-06 Bayer Inc. Improved nitrile polymer vulcanizate and process for the production thereof
CA2281274A1 (en) * 1999-08-31 2001-02-28 Bayer Inc. Improved polymer composition and process for producing vulcanizates thereof
CA2292158A1 (en) * 1999-12-15 2001-06-15 Bayer Inc. Improved polymer composition and process for producing vulcanizates thereof
CA2317364A1 (en) * 2000-08-25 2002-02-25 Bayer Aktiengesellschaft Hydrogenated nitrile rubbers with improved low-temperature properties

Also Published As

Publication number Publication date
CA2436742A1 (en) 2004-12-26
JP2005029790A (ja) 2005-02-03
US20050101737A1 (en) 2005-05-12
EP1491583A1 (en) 2004-12-29

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]