BR9610784A - Processo de cura duplo produzir um artigo espumado poliole finico e artigo espumado - Google Patents

Processo de cura duplo produzir um artigo espumado poliole finico e artigo espumado

Info

Publication number
BR9610784A
BR9610784A BR9610784A BR9610784A BR9610784A BR 9610784 A BR9610784 A BR 9610784A BR 9610784 A BR9610784 A BR 9610784A BR 9610784 A BR9610784 A BR 9610784A BR 9610784 A BR9610784 A BR 9610784A
Authority
BR
Brazil
Prior art keywords
foamed article
produce
curing process
polyolefin
double curing
Prior art date
Application number
BR9610784A
Other languages
English (en)
Inventor
Kim L Walton
Seema V Karande
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR9610784A publication Critical patent/BR9610784A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/24Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/244Stepwise homogeneous crosslinking of one polymer with one crosslinking system, e.g. partial curing
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/24Crosslinking, e.g. vulcanising, of macromolecules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/08Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles using several expanding or moulding steps
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014Use of organic additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/26Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BR9610784A 1995-09-29 1996-09-12 Processo de cura duplo produzir um artigo espumado poliole finico e artigo espumado BR9610784A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53602295A 1995-09-29 1995-09-29
PCT/US1996/014748 WO1997011985A1 (en) 1995-09-29 1996-09-12 Cross-linked polyolefinic foams and process for their production

Publications (1)

Publication Number Publication Date
BR9610784A true BR9610784A (pt) 1999-07-13

Family

ID=24136798

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9610784A BR9610784A (pt) 1995-09-29 1996-09-12 Processo de cura duplo produzir um artigo espumado poliole finico e artigo espumado

Country Status (17)

Country Link
US (1) US5911940A (pt)
EP (1) EP0852596B1 (pt)
JP (1) JP3782458B2 (pt)
KR (1) KR100438247B1 (pt)
CN (1) CN1077118C (pt)
AR (1) AR003707A1 (pt)
AT (1) ATE193715T1 (pt)
AU (1) AU704073B2 (pt)
BR (1) BR9610784A (pt)
CA (1) CA2232389A1 (pt)
CO (1) CO4560472A1 (pt)
DE (1) DE69608813T2 (pt)
ES (1) ES2146902T3 (pt)
MY (1) MY115209A (pt)
TW (1) TW342403B (pt)
WO (1) WO1997011985A1 (pt)
ZA (1) ZA968105B (pt)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607551A (en) * 1993-06-24 1997-03-04 Kimberly-Clark Corporation Soft tissue
DE19831517C1 (de) * 1998-07-14 2000-07-13 Fraunhofer Ges Forschung Verfahren zur Herstellung thermoplastischer Polymerschäume
KR100624497B1 (ko) 1998-10-30 2006-09-19 미쓰이 가가쿠 가부시키가이샤 가교 올레핀계 엘라스토머 발포체 및 그 엘라스토머 조성물
US6368994B1 (en) 1999-12-27 2002-04-09 Gyrorron Technology, Inc. Rapid processing of organic materials using short wavelength microwave radiation
WO2001051547A1 (en) 2000-01-07 2001-07-19 Dow Global Technologies Inc. Thermoformable ethylene/styrene interpolymer-based polymer blend film for three-dimensional transfer finish foil
US6160029A (en) * 2000-03-08 2000-12-12 The Dow Chemical Company Olefin polymer and α-olefin/vinyl or α-olefin/vinylidene interpolymer blend foams
AU3696601A (en) 2000-03-17 2001-10-03 Dow Chemical Co Preparation of a macrocellular acoustic foam
BR0112607A (pt) 2000-07-20 2003-06-10 Dow Global Technologies Inc Composições de espuma a partir de uma mescla de polìmeros aromáticos alquenìlicos e interpolìmeros aromáticos alfa-olefìnicos/vinìlicos ou vinilidênicos
US6548600B2 (en) * 2000-09-22 2003-04-15 Dupont Dow Elastomers L.L.C. Thermoplastic elastomer compositions rheology-modified using peroxides and free radical coagents
JP2002113733A (ja) * 2000-10-06 2002-04-16 Sekisui Chem Co Ltd ポリオレフィン系樹脂発泡体
JP4290905B2 (ja) * 2001-07-10 2009-07-08 Nec液晶テクノロジー株式会社 有機膜の平坦化方法
US20040106739A1 (en) * 2002-02-19 2004-06-03 Cheung Yunwa Wilson Blends of substantially random interpolymers with enhanced thermal performance
US6989220B2 (en) 2002-03-25 2006-01-24 Macdermid Printing Solutions, Llc Processless digitally imaged photopolymer elements using microspheres
DE10254922A1 (de) * 2002-11-25 2004-07-15 Alveo Ag Schaumstoff-Formkörper mit dehäsiver Oberflächenausstattung
US20040167270A1 (en) 2003-02-25 2004-08-26 Dane Chang Fugitive pattern for casting
BRPI0409027B8 (pt) * 2003-03-28 2018-01-09 Dow Global Technologies Inc misturas poliméricas, peças termoformadas, capas de fio e cabo e processos para fabricar uma peça termoformada e para diminuir brilho e/ou temperatura de termoformação numa peça termoformada
US20050005416A1 (en) * 2003-07-08 2005-01-13 Sather Alvin William Method for hardening the wear portion of a retaining ring
WO2006069205A1 (en) 2004-12-21 2006-06-29 Dow Global Technologies Inc. Polypropylene-based adhesive compositions
ZA200707868B (en) 2005-03-17 2008-12-31 Dow Global Technologies Inc Fibers made from copolymers of propylene/alpha-olefins
EP1880625B1 (en) * 2005-05-10 2018-03-07 ASICS Corporation Member for shoe sole
JP5551360B2 (ja) * 2005-07-11 2014-07-16 ダウ グローバル テクノロジーズ エルエルシー シラングラフトオレフィンポリマー、それらから調製される組成物および物品、ならびにそれらの製造方法
CN109320664A (zh) 2006-06-15 2019-02-12 陶氏环球技术有限责任公司 官能化烯烃共聚体、组合物和由其制成的制品及其制法
CA2659059A1 (en) * 2006-08-09 2008-02-21 Dow Global Technologies Inc. Multi-segment expandable polymer compositions which expand in a controllable direction
CN101177496B (zh) * 2006-11-10 2012-11-14 良澔科技企业股份有限公司 连续制备聚烯烃橡胶发泡材料的方法及其制得的成品
TWI488873B (zh) 2006-12-21 2015-06-21 Dow Global Technologies Llc 官能化的烯烴聚合物,由其製備之組成物及物件,及其之製造方法(二)
KR100931028B1 (ko) 2007-08-06 2009-12-10 하인욱 실란 그라프트된 폴리올레핀 수지 조성물을 이용한 신발 중창용 발포체의 제조방법
JP2013538920A (ja) 2010-09-30 2013-10-17 ダウ グローバル テクノロジーズ エルエルシー エチレン系共重合体およびその製造プロセス
AR083077A1 (es) 2010-09-30 2013-01-30 Dow Global Technologies Llc Proceso de polimerizacion para elaborar polietileno de baja densidad
WO2013090396A1 (en) 2011-12-14 2013-06-20 Dow Global Technologies Llc Functionalized block composite and crystalline block composite compositions
CN102746602B (zh) * 2012-07-23 2014-04-09 湖北祥源新材科技有限公司 一种超薄型电子辐射交联聚烯烃发泡片材及制备方法
US9688803B2 (en) 2012-12-31 2017-06-27 Dow Global Technologies Llc Pressure sensitive adhesive composition with silane grafted olefin block copolymer
US10040888B1 (en) 2013-06-14 2018-08-07 Cooper-Standard Automotive Inc. Composition including silane-grafted polyolefin
EP3160738B1 (en) 2014-06-27 2020-04-01 Dow Global Technologies LLC Cold shrink article for electrical device
EP3164633B1 (en) 2014-07-02 2020-01-29 Cooper-Standard Automotive, Inc. Hose, abrasion resistant composition, and process of making a hose
TWI588197B (zh) * 2015-11-11 2017-06-21 Foam without formazan residue and its preparation method
US10681959B2 (en) * 2015-12-28 2020-06-16 Asics Corporation Shock absorbing material, shoe sole member, shoe, and protective equipment for sports
CA3014381A1 (en) 2016-02-09 2017-08-17 Bauer Hockey Ltd. Athletic gear or other devices comprising post-molded expandable components
EP3252094A1 (en) * 2016-05-31 2017-12-06 Borealis AG Foamable ethylene polymer
US10779608B2 (en) * 2016-12-10 2020-09-22 Cooper-Standard Automotive, Inc. Polyolefin elastomer compositions and methods of making the same
KR20190092528A (ko) 2016-12-10 2019-08-07 쿠퍼-스탠다드 오토모티브 인코포레이티드 정적 시일, 조성물, 및 그의 제조 방법
EP3508520A1 (en) * 2018-01-03 2019-07-10 Sika Technology Ag Thermaly expandable composition with reduced odor formation
US20200199349A1 (en) * 2018-09-20 2020-06-25 Cooper-Standard Automotive Inc. Compositions and methods of making thermoset foams for shoe soles
WO2021076090A1 (en) * 2019-10-13 2021-04-22 Cooper-Standard Automotive Inc. Compositions and methods of making thermoset foams for shoe soles
KR20230029882A (ko) * 2020-06-24 2023-03-03 다우 글로벌 테크놀로지스 엘엘씨 올레핀/실란 혼성중합체에 의한 가교된 조성물
KR20230029827A (ko) * 2020-06-24 2023-03-03 다우 글로벌 테크놀로지스 엘엘씨 올레핀/실란 혼성중합체의 경화 및 기능화

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098832A (en) * 1959-05-01 1963-07-23 Us Rubber Co Process for expanding polyethylene
US3098831A (en) * 1959-05-01 1963-07-23 Us Rubber Co Expanded polyethylene and method of making the same
BE794718Q (fr) * 1968-12-20 1973-05-16 Dow Corning Ltd Procede de reticulation d'olefines
JPS5326864A (en) * 1976-08-25 1978-03-13 Showa Electric Wire & Cable Co Process for manufacture of molded crosslinked foam products
DE2713181A1 (de) * 1977-03-25 1978-10-05 Kabel Metallwerke Ghh Verfahren zur herstellung geschaeumter materialien
GB2070021B (en) * 1980-02-21 1984-03-21 Furukawa Electric Co Ltd Crosslinked ethylene-vinyl acetate copolymer foam containing an inorganic material and its production
JPS5861129A (ja) * 1981-10-08 1983-04-12 Sekisui Plastics Co Ltd 発泡体の製造法
JPS58134131A (ja) * 1982-02-04 1983-08-10 Mitsubishi Petrochem Co Ltd 架橋発泡性プロピレン系樹脂組成物
DE3310295A1 (de) * 1983-03-22 1984-09-27 Amrotex AG, Glarus Flexibler, geschlossenzellig aus einem polyolefin geschaeumter daemmstoff
JPS59230038A (ja) * 1983-06-08 1984-12-24 Hitachi Chem Co Ltd 架橋ポリプロピレンフオ−ムの製造法
JPS601237A (ja) * 1983-06-20 1985-01-07 Sekisui Chem Co Ltd 発泡用ポリエチレン組成物
DE3430108A1 (de) * 1984-08-16 1986-02-27 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zum herstellen von geschlossenzellig verschaeumten formkoerpern aus vernetzten polyolefinen
US4762860A (en) * 1984-11-16 1988-08-09 The Dow Chemical Company Alcohol control of lightly crosslinked foamed polymer production
JPS6360733A (ja) * 1986-09-01 1988-03-16 Sekisui Plastics Co Ltd 熱収縮性発泡ポリエチレン系シ−トおよびその製造方法
JPS63159447A (ja) * 1986-12-22 1988-07-02 Japan Styrene Paper Co Ltd ポリオレフイン系樹脂架橋発泡体及びその製造方法
JPS63175041A (ja) * 1987-01-16 1988-07-19 Toray Ind Inc 放射線架橋厚物ポリプロピレン系樹脂発泡体およびその製造法
US4702868A (en) * 1987-02-24 1987-10-27 Valcour Incorporated Moldable silane-crosslinked polyolefin foam beads
US5026736A (en) * 1987-02-24 1991-06-25 Astro-Valcour, Inc. Moldable shrunken thermoplastic polymer foam beads
US4870111A (en) * 1987-02-24 1989-09-26 Astro-Valcour, Incorporated Moldable silane-crosslinked polyolefin foam beads
JPS63207833A (ja) * 1987-02-25 1988-08-29 Furukawa Electric Co Ltd:The 架橋ポリエチレン発泡体の製造方法
JPH01286826A (ja) * 1988-02-19 1989-11-17 Furukawa Electric Co Ltd:The 架橋ポリオレフィン系樹脂発泡体の製造方法
JPH0710933B2 (ja) * 1988-09-16 1995-02-08 積水化学工業株式会社 オレフィン系樹脂架橋発泡体の製造方法
JPH0413737A (ja) * 1990-05-07 1992-01-17 Sekisui Chem Co Ltd ポリオレフィン系樹脂架橋発泡体の製造方法
US5272236A (en) * 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
US5266627A (en) * 1991-02-25 1993-11-30 Quantum Chemical Corporation Hydrolyzable silane copolymer compositions resistant to premature crosslinking and process
JPH0694190B2 (ja) * 1991-03-06 1994-11-24 積水化成品工業株式会社 真空成形に適した積層発泡シ−ト
JPH04312840A (ja) * 1991-04-11 1992-11-04 Sekisui Chem Co Ltd 架橋ポリオレフィン系樹脂発泡体の製造方法
US5278272A (en) * 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
JPH05293870A (ja) * 1992-04-21 1993-11-09 Sekisui Chem Co Ltd 複合管の製造方法
US5288762A (en) * 1993-04-28 1994-02-22 The Dow Chemical Company Cross-linked ethylenic polymer foam structures and process for making
US5340840A (en) * 1993-03-18 1994-08-23 The Dow Chemical Company Foam structures of ethylenic polymer material having enhanced toughness and elasticity and process for making
DE69426364T2 (de) * 1993-04-28 2001-04-05 Dow Chemical Co Verfahren zur herstellung von vernetzten ethylenpolymerschaumstrukturen
CA2132598A1 (en) * 1993-09-21 1995-03-22 Tomoyuki Kobayashi Plastic foam material composed of thermoplastic resin and silane-modified thermoplastic resin and method for making same
JP3398451B2 (ja) * 1994-01-14 2003-04-21 積水化学工業株式会社 架橋ポリオレフィン系樹脂発泡体
DE4404041C1 (de) * 1994-02-09 1995-03-23 Ruesch Willy Ag Polymermaterial von medizinischen Instrumenten und Verfahren zur Herstellung des Polymermaterials
AU688500B2 (en) * 1994-04-20 1998-03-12 Dow Chemical Company, The Silane-crosslinkable, substantially linear ethylene polymers and their uses
US5589519A (en) * 1994-09-30 1996-12-31 Knaus; Dennis A. Process of extruding lightly crosslinked polyolefin foam
US5492760A (en) * 1994-12-05 1996-02-20 At Plastics Inc. Water tree resistant, moisture curable insulation composition for power cables

Also Published As

Publication number Publication date
JPH11512763A (ja) 1999-11-02
CN1077118C (zh) 2002-01-02
AU704073B2 (en) 1999-04-15
CN1198171A (zh) 1998-11-04
AU7071696A (en) 1997-04-17
CA2232389A1 (en) 1997-04-03
DE69608813T2 (de) 2000-10-12
TW342403B (en) 1998-10-11
ATE193715T1 (de) 2000-06-15
ES2146902T3 (es) 2000-08-16
ZA968105B (en) 1998-03-26
MY115209A (en) 2003-04-30
AR003707A1 (es) 1998-09-09
KR100438247B1 (ko) 2004-08-16
JP3782458B2 (ja) 2006-06-07
EP0852596A1 (en) 1998-07-15
KR19990063846A (ko) 1999-07-26
US5911940A (en) 1999-06-15
CO4560472A1 (es) 1998-02-10
DE69608813D1 (de) 2000-07-13
WO1997011985A1 (en) 1997-04-03
EP0852596B1 (en) 2000-06-07

Similar Documents

Publication Publication Date Title
BR9610784A (pt) Processo de cura duplo produzir um artigo espumado poliole finico e artigo espumado
BR9607989A (pt) Polímero espumado e seu processo de produção
BR9104775A (pt) Artigo absorvente e processo de fazer artigo absorvente
BR9509622A (pt) Artigo de sinalização e processo de produção do mesmo
BR9306966A (pt) Artigo não-tecido e processo de produção do mesmo
BR9609161A (pt) Artigo retrorrefletivo processo para produzir um artigo retrorrefletivo e processo para produzir um artigo retrorrefletivo colorido
PT847266E (pt) Processo de producao de peliculas perfuradas melhoradas peliculas perfuradas resultantes e produtos absorventes que incorporam peliculas perfuradas resultantes
BR9405904A (pt) Processo de produzir pacotes de cartão
BR9708533A (pt) Limitado retrorreflexivo artigo e processo para produzir um limitado retrorreflexivo
KR960702799A (ko) 플라스틱 사이클 휠 및 그 제조방법(plastic cycle wheel and method of forming same)
BR9508009A (pt) Composições de resina termoplástica e processo de produção das mesmas
BR9604649A (pt) Artigo fotocrômico
BR9608431A (pt) Composição extrusada e processo de preparação de uma composição
BR9605760A (pt) Aperfeiçoamento de processo na síntese de n-Ú3-(3-ciano pirazoloÚ1,5-A¾pirimidin-7-il)fenil¾-n-etil acetamida
BR9406364A (pt) Artigo compósito e processo de produção do mesmo
BR9602799A (pt) Processo de formação de um laminado de vidro e plático
BR9303403A (pt) Processo para produzir um artigo de borracha e artigo de borracha
DE69433163D1 (de) Filmherstellungsverfahren
BR9611573A (pt) Processo de preparação de derivados de fenilimidazolidina
BR9705846A (pt) Processo de preparo de uma folha de matéria plástica folho de máteria plástica e aplicação aplicação de uma folha de máteria plástica
BR9302296A (pt) Composicao de resina,processo para produzir resina,artigo revestido e moldado,fibra e pelicula
BR9503550A (pt) Dispositivo de armazenamento de um produto feito de borracha crua e processo de armazenamento em saída de conformação de um produto feito de borracha crua
DE59403372D1 (de) Streckverfahren
PT89787A (pt) Processo de producao de fibra de polipropileno altamente resiliente
BR9600371A (pt) Processo de tratamento de madeira e produto de madeira

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Free format text: DOW GLOBAL TECHNOLOGIES INC (US)

B07A Application suspended after technical examination (opinion) [chapter 7.1 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 30/01/2007, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]