BR0314190A - Microcápsulas para produção de borracha e método para a produção destas - Google Patents

Microcápsulas para produção de borracha e método para a produção destas

Info

Publication number
BR0314190A
BR0314190A BR0314190-0A BR0314190A BR0314190A BR 0314190 A BR0314190 A BR 0314190A BR 0314190 A BR0314190 A BR 0314190A BR 0314190 A BR0314190 A BR 0314190A
Authority
BR
Brazil
Prior art keywords
polymer
microcapsules
rml
lubricant
rubber
Prior art date
Application number
BR0314190-0A
Other languages
English (en)
Other versions
BR0314190B1 (pt
Inventor
Monika Jossmann
Gerald Rafler
Josef Sagala
Ingeborg Gross
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 BR0314190A publication Critical patent/BR0314190A/pt
Publication of BR0314190B1 publication Critical patent/BR0314190B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/22—Coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
    • 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
    • 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
    • C08K3/02—Elements
    • C08K3/06—Sulfur
    • 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
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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]
    • 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.]
    • Y10T428/2989—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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Dairy Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)

Abstract

"MICROCáPSULAS PARA PRODUçãO DE BORRACHA E MéTODO PARA A PRODUçãO DESTAS". A invenção refere-se a microcápsulas feitas de um núcleo que contém pelo menos um aditivo de borracha e de uma casca feita de um primeiro polímero. Pelo menos um revestimento feito de um segundo polímero, que difere do primeiro polímero, elou de um composto orgânico ou inorgânico de baixo peso molecular, é depositado sobre a superfície das microcápsulas como camada de deslizamento ou de desgaste, a fim de reduzir a fricção estática.
BRPI0314190-0A 2002-09-10 2003-09-04 microcÁpsulas para produÇço de borracha, seu mÉtodo de produÇço e seu emprego. BR0314190B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10241942A DE10241942A1 (de) 2002-09-10 2002-09-10 Mikrokapseln für die Kautschukherstellung und Verfahren zu deren Herstellung
PCT/EP2003/009825 WO2004024313A1 (de) 2002-09-10 2003-09-04 Mikrokapseln für die kautschukherstellung und verfahren zu deren herstellung

Publications (2)

Publication Number Publication Date
BR0314190A true BR0314190A (pt) 2005-07-26
BR0314190B1 BR0314190B1 (pt) 2013-04-02

Family

ID=31724612

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0314190-0A BR0314190B1 (pt) 2002-09-10 2003-09-04 microcÁpsulas para produÇço de borracha, seu mÉtodo de produÇço e seu emprego.

Country Status (14)

Country Link
US (1) US7947370B2 (pt)
EP (1) EP1536883B1 (pt)
JP (1) JP4500166B2 (pt)
KR (1) KR100895754B1 (pt)
CN (1) CN1311897C (pt)
AT (1) ATE357968T1 (pt)
AU (1) AU2003273823B2 (pt)
BR (1) BR0314190B1 (pt)
DE (2) DE10241942A1 (pt)
ES (1) ES2283813T3 (pt)
PT (1) PT1536883E (pt)
RU (1) RU2326727C2 (pt)
SI (1) SI1536883T1 (pt)
WO (1) WO2004024313A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021003541A1 (pt) * 2019-07-11 2021-01-14 LEMES, Jorge Antônio Processo de aglomeração por coacervação de pó de borracha vulcanizada e produto resultante

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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
DE102005035388A1 (de) * 2005-07-28 2007-02-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mikroverkapselte Kautschukadditive und Verfahren zu deren Herstellung
US20070138673A1 (en) 2005-12-15 2007-06-21 Kaiping Lee Process for Preparing a High Stability Microcapsule Product and Method for Using Same
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CN101671421B (zh) * 2009-10-21 2012-05-23 中国石油大学(北京) 一种生产密胺树脂硫磺微胶囊的原料配方
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RU2524388C1 (ru) * 2013-02-26 2014-07-27 Открытое акционерное общество "Федеральный научно-производственный центр "Алтай" Способ изготовления газогенерирующего элемента для низкотемпературного газогенератора
CN103341342A (zh) * 2013-05-23 2013-10-09 中国石油大学(北京) 一种关于聚乙二醇相变储能复合材料微胶囊的制备方法
US9714396B2 (en) 2014-10-16 2017-07-25 Encapsys Llc Controlled release dual walled microcapsules
US10485739B2 (en) 2014-10-16 2019-11-26 Encapsys Llc High strength microcapsules
US9714397B2 (en) 2014-10-16 2017-07-25 Encapsys Llc Controlled release microcapsules
DE102015103126A1 (de) * 2015-03-04 2016-09-08 Schill + Seilacher "Struktol" Gmbh Mikroverkapseltes Schwefelpulver und Verfahren zu dessen Herstellung
CN105037802B (zh) * 2015-05-31 2018-04-20 青岛科技大学 一种二氧化硅包覆硫磺微胶囊的制备方法
CN105037803B (zh) * 2015-06-06 2018-04-20 青岛科技大学 一种复合双层膜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
US10011055B2 (en) * 2016-08-01 2018-07-03 The Boeing Company Force responsive pre-impregnated composite methods, systems and apparatuses
US11135561B2 (en) * 2016-12-22 2021-10-05 Firmenich Sa Microcapsules having a mineral layer
JP6405433B1 (ja) * 2017-10-11 2018-10-17 株式会社 Ｍｏｎｏｐｏｓｔ 繊維強化樹脂成形品の製造方法
IT201700122730A1 (it) * 2017-10-27 2019-04-27 Bridgestone Corp Mescola in gomma per porzioni di pneumatico
CN108355591A (zh) * 2018-03-02 2018-08-03 清华大学 聚二甲基硅氧烷引发乙基纤维素相分离制备微胶囊方法
EP3824061B1 (en) * 2018-07-17 2023-03-29 Unilever Global IP Limited Benefit agent delivery particles
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DE102005035388A1 (de) 2005-07-28 2007-02-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mikroverkapselte Kautschukadditive und Verfahren zu deren Herstellung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021003541A1 (pt) * 2019-07-11 2021-01-14 LEMES, Jorge Antônio Processo de aglomeração por coacervação de pó de borracha vulcanizada e produto resultante

Also Published As

Publication number Publication date
ES2283813T3 (es) 2007-11-01
EP1536883B1 (de) 2007-03-28
EP1536883A1 (de) 2005-06-08
JP4500166B2 (ja) 2010-07-14
DE10241942A1 (de) 2004-03-18
RU2326727C2 (ru) 2008-06-20
DE50306922D1 (de) 2007-05-10
KR20050055720A (ko) 2005-06-13
CN1681580A (zh) 2005-10-12
CN1311897C (zh) 2007-04-25
KR100895754B1 (ko) 2009-04-30
SI1536883T1 (sl) 2007-08-31
RU2005108657A (ru) 2006-01-10
US20060127668A1 (en) 2006-06-15
BR0314190B1 (pt) 2013-04-02
AU2003273823B2 (en) 2009-01-29
PT1536883E (pt) 2007-04-30
ATE357968T1 (de) 2007-04-15
AU2003273823A1 (en) 2004-04-30
JP2005538231A (ja) 2005-12-15
US7947370B2 (en) 2011-05-24
WO2004024313A1 (de) 2004-03-25

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Legal Events

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B25D Requested change of name of applicant approved

Owner name: SCHILL + SEILACHER GMBH (DE)

Free format text: NOME ALTERADO DE: SCHILL + SEILACHER AKTIENGESELLSCHAFT

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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/09/2003, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2530 DE 02-07-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.