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BR9815047A - Aditivo de borracha microencapsulado. - Google Patents

Aditivo de borracha microencapsulado.

Info

Publication number
BR9815047A
BR9815047A BR9815047-2A BR9815047A BR9815047A BR 9815047 A BR9815047 A BR 9815047A BR 9815047 A BR9815047 A BR 9815047A BR 9815047 A BR9815047 A BR 9815047A
Authority
BR
Brazil
Prior art keywords
rubber additive
additive
microencapsulated
microencapsulated rubber
rubber
Prior art date
Application number
BR9815047-2A
Other languages
English (en)
Other versions
BR9815047B1 (pt
Inventor
Karl-Hans Menting
Christopher Stone
Original Assignee
Schill & Seilacher
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 Schill & Seilacher filed Critical Schill & Seilacher
Publication of BR9815047A publication Critical patent/BR9815047A/pt
Publication of BR9815047B1 publication Critical patent/BR9815047B1/pt

Links

Classifications

    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/10—Encapsulated ingredients
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • 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.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic 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
    • Y10T428/29—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.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y10T428/2987—Addition polymer from unsaturated monomers only
    • 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.]
    • Y10T428/2989—Microcapsule with solid core [includes liposome]
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Patente de Invenção: <B>"ADITIVO DE BORRACHA MICROENCAPSULADO"<D>. A presente invenção refere-se a uma composição de aditivos de borracha, que contém pelo menos um aditivo de borracha (a), sendo que pelo menos um dos aditivos (a) é revestido com material de revestimento (b) com formação de microcápsulas. O aditivo pode ser especialmente enxofre ou um outro agente de vulcanização, um acelerador de vulcanização e/ou um ativador.
BRPI9815047-2A 1997-11-25 1998-11-18 composição de aditivo para borracha, processo para sua preparação e sua aplicação. BR9815047B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19754341A DE19754341A1 (de) 1997-11-25 1997-11-25 Mikroverkapseltes Kautschukadditiv
PCT/EP1998/007362 WO1999027012A1 (de) 1997-11-25 1998-11-18 Mikroverkapseltes kautschukadditiv

Publications (2)

Publication Number Publication Date
BR9815047A true BR9815047A (pt) 2000-10-03
BR9815047B1 BR9815047B1 (pt) 2009-01-13

Family

ID=7851087

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9815047-2A BR9815047B1 (pt) 1997-11-25 1998-11-18 composição de aditivo para borracha, processo para sua preparação e sua aplicação.

Country Status (17)

Country Link
US (2) US6984450B2 (pt)
EP (2) EP1034216B1 (pt)
JP (2) JP2001524568A (pt)
KR (1) KR100543888B1 (pt)
CN (1) CN1322043C (pt)
AR (1) AR010959A1 (pt)
AT (1) ATE332332T1 (pt)
AU (1) AU745123B2 (pt)
BR (1) BR9815047B1 (pt)
CA (1) CA2311463C (pt)
DE (2) DE19754341A1 (pt)
ES (2) ES2385494T3 (pt)
HK (2) HK1030618A1 (pt)
ID (1) ID27882A (pt)
PL (1) PL193922B1 (pt)
RU (1) RU2212420C2 (pt)
WO (1) WO1999027012A1 (pt)

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US20040055686A1 (en) * 2002-07-22 2004-03-25 Cowger Katharine M. Tire components having improved durability
DE10241942A1 (de) * 2002-09-10 2004-03-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mikrokapseln für die Kautschukherstellung und Verfahren zu deren Herstellung
AU2003297973A1 (en) * 2002-12-02 2004-06-23 Michelin Recherche Et Technique S.A. Tire containing antidegradant agents
US20050056361A1 (en) * 2003-01-06 2005-03-17 Michelin Recherche Et Technique S.A. Method of recapping tires
US7144933B2 (en) * 2003-11-12 2006-12-05 Eastman Chemical Company Modified asphalt compositions
US7202290B2 (en) * 2003-11-12 2007-04-10 Eastman Chemical Company Modified asphalt compositions
JP5097896B2 (ja) * 2004-04-08 2012-12-12 コンパニー ゼネラール デ エタブリッスマン ミシュラン ゴム組成物とその組成物を有するタイヤ
US7528181B2 (en) * 2004-04-08 2009-05-05 Michelin Recherche Et Technique, S.A. Rubber composition and tire comprising same
JP3740156B1 (ja) * 2004-09-28 2006-02-01 株式会社晃伸製機 餌寄せ装置、及びその運転方法
DE102005035388A1 (de) * 2005-07-28 2007-02-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mikroverkapselte Kautschukadditive und Verfahren zu deren Herstellung
US20070173602A1 (en) * 2006-01-25 2007-07-26 Brinkman Larry F Encapsulated Michael addition catalyst
US7816443B2 (en) * 2006-07-14 2010-10-19 Nike, Inc. Rubber compositions with activated sulfur cure
DE102006033350A1 (de) * 2006-07-19 2008-01-24 Continental Aktiengesellschaft Kautschukmischung
US7441574B2 (en) * 2006-08-17 2008-10-28 The Goodyear Tire & Rubber Company Pneumatic tire
US20080173382A1 (en) * 2007-01-18 2008-07-24 Thulasiram Gobinath Self-healing materials and use thereof for extending the lifespan of a tire
DE102008003392B4 (de) * 2008-01-08 2016-11-17 Airbus Defence and Space GmbH Lackzusammensetzung, ein Verfahren zur Herstellung einer Lackzusammensetzung und eine Verwendung der Lackzusammensetzung
CN101475708B (zh) * 2009-01-15 2012-05-30 中国石油大学(北京) 一种双层膜硫磺微胶囊的制备方法
EP2556105B1 (en) * 2010-04-09 2015-05-20 Dow Corning Corporation Solid silanes
CN102643454B (zh) * 2011-02-17 2013-09-25 李和平 一种包覆硫磺硫化剂
US20140296375A1 (en) 2011-10-24 2014-10-02 Bridgestone Americas Tire Operations, Llc Silica-Filled Rubber Composition And Method For Making The Same
CN102424729B (zh) * 2011-11-25 2013-11-27 北京化工大学 一种硬质橡胶包覆的硫磺的制备方法
GB201416603D0 (en) * 2014-09-19 2014-11-05 Rubber Nano Products Proprietary Ltd Compositions suitable for use in the vulcanization of rubber
EP3217793B1 (en) 2014-11-11 2020-09-09 Council of Scientific & Industrial Research Microcapsule composition containing watersoluble amine and a process for the preparation thereof
CN105017565B (zh) * 2015-07-01 2018-06-26 青岛科技大学 一种氧化石墨烯壳材包覆硫磺微胶囊的制备方法
JP6721962B2 (ja) * 2015-10-15 2020-07-15 Ｔｏｙｏ Ｔｉｒｅ株式会社 トレッド用ゴム組成物およびタイヤ
CN106349508A (zh) * 2016-09-26 2017-01-25 中国热带农业科学院农产品加工研究所 一种硫化配合剂微胶囊悬浮液及其制备方法和应用
CN106317458A (zh) * 2016-09-26 2017-01-11 中国热带农业科学院农产品加工研究所 一种用于合成胶乳硫化的热致变配合剂微胶囊悬浮液及其制备方法
CN106566009B (zh) * 2016-10-21 2018-08-17 徐州工业职业技术学院 一种轮胎油皮胶及其制备方法
IT201700122730A1 (it) * 2017-10-27 2019-04-27 Bridgestone Corp Mescola in gomma per porzioni di pneumatico
NL2020311B1 (en) * 2018-01-24 2019-07-30 Rubber Nano Products Pty Limited Polymer based vulcanization compositions and method for preparing the compositions
RU2733722C1 (ru) * 2019-12-25 2020-10-06 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) Способ получения вулканизующего агента с микрокапсулированной серой
ES2881423A1 (es) * 2020-05-26 2021-11-29 Reciclaje De Neumaticos Y Cauchos S L Pavimento descontaminante
RU2764685C2 (ru) * 2020-06-01 2022-01-19 Общество с ограниченной ответственностью холдинговая компания "ПЕТРОГАЗТЕХ" (ООО ХК "ПЕТРОГАЗТЕХ") Резиновая смесь для манжеты пакерного устройства, разбухающая в буровом растворе "Полиэмульсан"
CN113527780B (zh) * 2021-06-23 2022-05-17 株洲时代新材料科技股份有限公司 微胶囊化复合硫化剂及其制备方法和应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623079A (en) * 1949-09-22 1952-12-23 Cleon R Johnson Method of vulcanizing rubber with sulfur
US3546150A (en) * 1966-11-04 1970-12-08 Nat Lead Co Polymer additives coated with wax and hydroxyl-containing fatty materials,processes therefor,and polymer compositions containing same
JPS5133136B2 (pt) * 1971-08-05 1976-09-17
JPS5269454A (en) * 1975-12-08 1977-06-09 Bridgestone Corp Vulcanizable rubber compositions with improved bloom and scorch
JPS5269455A (en) * 1975-12-08 1977-06-09 Bridgestone Corp Vulcanizable rubber compositions with improved bloom
US4092285A (en) * 1976-07-30 1978-05-30 Wyrough And Loser, Inc. Encapsulation of critical chemicals
JPS5817542B2 (ja) * 1979-06-13 1983-04-07 住友ゴム工業株式会社 ゴム組成物
JPS59141961A (ja) * 1983-02-03 1984-08-14 住友ゴム工業株式会社 ゴルフボ−ル
JPS6198751A (ja) * 1984-10-19 1986-05-17 Yokohama Rubber Co Ltd:The ゴム用配合剤
JPS61129039A (ja) * 1984-11-28 1986-06-17 Yokohama Rubber Co Ltd:The イオウのマイクロカプセルおよびその製造方法
FR2603273B1 (fr) * 1986-09-02 1990-06-22 Raffineries Soufre Reunies Procede de fabrication de soufre pulverulent impregne
US4895884A (en) * 1987-10-06 1990-01-23 The Goodyear Tire & Rubber Company Rubber containing microencapsulated antidegradants
DE4013005A1 (de) * 1990-04-24 1991-10-31 Huels Chemische Werke Ag Verfahren zur herstellung rieselfaehiger, schwefel enthaltender kautschukpulver
JPH1017706A (ja) * 1996-04-30 1998-01-20 Bridgestone Corp ゴム組成物

Also Published As

Publication number Publication date
AU1339199A (en) 1999-06-15
CA2311463C (en) 2009-01-06
ES2385494T3 (es) 2012-07-25
WO1999027012A1 (de) 1999-06-03
KR20010032468A (ko) 2001-04-25
ATE332332T1 (de) 2006-07-15
JP4847831B2 (ja) 2011-12-28
AU745123B2 (en) 2002-03-14
AR010959A1 (es) 2000-07-12
EP1829923A2 (de) 2007-09-05
DE19754341A1 (de) 1999-07-29
JP2001524568A (ja) 2001-12-04
KR100543888B1 (ko) 2006-01-20
ID27882A (id) 2001-05-03
HK1108002A1 (en) 2008-04-25
ES2270534T3 (es) 2007-04-01
EP1034216A1 (de) 2000-09-13
JP2007046058A (ja) 2007-02-22
EP1034216B1 (de) 2006-07-05
EP1829923A3 (de) 2007-12-05
CA2311463A1 (en) 1999-06-03
US20050282013A1 (en) 2005-12-22
BR9815047B1 (pt) 2009-01-13
CN1284100A (zh) 2001-02-14
RU2212420C2 (ru) 2003-09-20
EP1829923B1 (de) 2012-05-16
DE59813634D1 (de) 2006-08-17
CN1322043C (zh) 2007-06-20
PL340694A1 (en) 2001-02-26
HK1030618A1 (en) 2001-05-11
PL193922B1 (pl) 2007-04-30
US20030165682A1 (en) 2003-09-04
US6984450B2 (en) 2006-01-10

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/04/2009, OBSERVADAS AS CONDICOES LEGAIS.

B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

Owner name: SCHILL AND SEILACHER (GMBH AND CO.) (DE)

Free format text: A FIM DE ATENDER A ALTERACAO DE NOME REQUERIDA ATRAVES DA PETICAO NO 020090007836/RJ DE 26/01/2009, QUEIRA REAPRESENTAR O DOCUMENTO DE ALTERACAO DE NOME NOTARIZADO E CONSULARIZADO.

B25D Requested change of name of applicant approved

Owner name: SCHILL + SEILACHER "STRUKTOL" AKTIENGESELLSCHAFT (

Free format text: NOME ALTERADO DE: SCHILL AND SEILACHER (GMBH AND CO.)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)