BR9713449A - Composição elastomérica termoplástica, processo para produzir uma pelìcula, e, artigo de fabricação - Google Patents

Composição elastomérica termoplástica, processo para produzir uma pelìcula, e, artigo de fabricação

Info

Publication number
BR9713449A
BR9713449A BR9713449-0A BR9713449A BR9713449A BR 9713449 A BR9713449 A BR 9713449A BR 9713449 A BR9713449 A BR 9713449A BR 9713449 A BR9713449 A BR 9713449A
Authority
BR
Brazil
Prior art keywords
film
produce
elastomeric composition
article
thermoplastic elastomeric
Prior art date
Application number
BR9713449-0A
Other languages
English (en)
Inventor
Mary Heather Brink
Original Assignee
Eastman Chem 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 Eastman Chem Co filed Critical Eastman Chem Co
Publication of BR9713449A publication Critical patent/BR9713449A/pt

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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08K3/34—Silicon-containing compounds
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers

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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

"COMPOSIçãO ELASTOMéRICA TERMOPLáSTICA PROCESSO PARA PRODUZIR UMA PELìCULA, E, ARTIGO DE FABRICAçãO" A invenção diz respeito a novas composições que compreendem elastómeros termoplásticos e cargas inorgânicas microporosas, e a novas películas contínuas não porosas deles formadas, que são impermeáveis a patógenos do sangue e transportados pelo ar, tais como vírus e bactérias e, preferivelmente, têm índices de transmissão em vapor de umidade acentuados (MVTR).
BR9713449-0A 1996-11-27 1997-11-25 Composição elastomérica termoplástica, processo para produzir uma pelìcula, e, artigo de fabricação BR9713449A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3150396P 1996-11-27 1996-11-27
US08/974,694 US5998505A (en) 1996-11-27 1997-11-20 Thermoplastic elastomeric compositions and films formed therefrom having improved moisture vapor transmission rates
PCT/US1997/022097 WO1998023673A1 (en) 1996-11-27 1997-11-25 Thermoplastic elastomeric compositions and films formed therefrom having improved moisture vapor transmission rates

Publications (1)

Publication Number Publication Date
BR9713449A true BR9713449A (pt) 2000-03-28

Family

ID=26707333

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9713449-0A BR9713449A (pt) 1996-11-27 1997-11-25 Composição elastomérica termoplástica, processo para produzir uma pelìcula, e, artigo de fabricação

Country Status (8)

Country Link
US (1) US5998505A (pt)
EP (1) EP0941278B1 (pt)
CN (1) CN1245509A (pt)
AR (1) AR010664A1 (pt)
BR (1) BR9713449A (pt)
CA (1) CA2272316A1 (pt)
DE (1) DE69733482T2 (pt)
WO (1) WO1998023673A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUP0300208A2 (en) * 2000-01-10 2003-09-29 Clopay Plastic Prod Co Antibacterial microporous film and method of making
EP2119743A1 (en) 2000-07-28 2009-11-18 Westlake Longview Corporation Polyethylene compositions and films formed therefrom having improved moisture vapor transmission rates
US6359050B1 (en) 2000-07-28 2002-03-19 Eastman Chemical Company Polyethylene compositions and films formed therefrom having improved moisture vapor transmission rates
US6703115B2 (en) 2001-05-01 2004-03-09 Eastman Chemical Company Multilayer films
EP1412425B1 (en) * 2001-08-01 2006-10-18 H.B. Fuller Licensing & Financing, Inc. Breathable biodegradable hot melt composition
AU2002237514A1 (en) * 2002-02-14 2003-09-04 Exten S.A. Hygienic absorbent product
US7510758B2 (en) 2002-11-12 2009-03-31 Kimberly-Clark Worldwide, Inc. Breathable elastic multilayer film laminate and method of making a breathable elastic multilayer film laminate
US20050112350A1 (en) * 2003-11-21 2005-05-26 Xin Ning Biodegradable and breathable polymer film
US20050112363A1 (en) * 2003-11-21 2005-05-26 Xin Ning Biodegradable polymer compositions for a breathable film
US7169880B2 (en) * 2003-12-04 2007-01-30 Eastman Chemical Company Shaped articles from cycloaliphatic polyester compositions
US7241838B2 (en) * 2003-12-19 2007-07-10 Eastman Chemical Company Blends of aliphatic-aromatic copolyesters with ethylene-vinyl acetate copolymers
US7776020B2 (en) * 2004-03-19 2010-08-17 Kimberly-Clark Worldwide, Inc. Absorbent articles having an aliphatic-aromatic copolyester film
US7153569B2 (en) * 2004-03-19 2006-12-26 Kimberly-Clark Worldwide, Inc. Biodegradable aliphatic-aromatic copolyester films
WO2006014127A1 (en) * 2004-08-06 2006-02-09 Sca Hygiene Products Ab An absorbent article
EP1815876A3 (en) * 2006-02-02 2007-10-17 Bristol-Myers Squibb Company Hot-melt silicone based ostomy and wound care skin attachment adhesives
DE102006051726B4 (de) * 2006-10-30 2013-02-21 Henkel Ag & Co. Kgaa Verfahren zum Verkleben von Formteilen aus natürlichen und synthetischen Polymeren
IT201600068898A1 (it) * 2016-07-04 2018-01-04 Ruggiero Defente "indumento ad effetto termico"
CN116769253B (zh) * 2023-08-24 2023-12-12 山东路德新材料股份有限公司 一种土工格栅改性聚丙烯工程塑料及其制备方法与应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844865A (en) * 1972-06-06 1974-10-29 Minnesota Mining & Mfg Method of making stretch-oriented porous films
JPS5448852A (en) * 1977-09-27 1979-04-17 Asahi Chem Ind Co Ltd Thermoplastic polymer composition
US4285751A (en) * 1979-05-10 1981-08-25 W. R. Grace & Co. Method of forming an improved battery separator
HU192101B (en) * 1982-02-22 1987-05-28 Muanyagipari Kutato Intezet Freon corrosion-, schock- and cold-resistant composition of polystyrene base having reduced combustibility
JPS58149303A (ja) * 1982-03-02 1983-09-05 花王株式会社 つかいすておむつ
US4613643A (en) * 1984-02-09 1986-09-23 Tokuyama Soda Kabushiki Kaisha Porous sheet
DE3407149A1 (de) * 1984-02-28 1985-08-29 Basf Ag, 6700 Ludwigshafen Membrane aus organischen polymeren, die kristalline traegerverbindungen enthalten, deren herstellung und verwendung
JPS62184035A (ja) * 1986-02-07 1987-08-12 Mitsuo Matsui 鮮度保持用フイルム
DE3628559A1 (de) * 1986-08-22 1988-03-03 Basf Ag Formmassen aus polyoxymethylen-homo- und/oder -copolymerisaten und thermoplastischen polyurethan-elastomeren mit verbesserter temperaturbestaendigkeit, verfahren zu deren herstellung und deren verwendung
JPH0618899B2 (ja) * 1987-06-30 1994-03-16 品川燃料株式会社 抗菌性ゼオライト含有フィルム
FI97300C (fi) * 1987-08-27 1996-11-25 Mitsubishi Chemical Mkv Compan Huokoinen kalvo sekä imukykyiset saniteettituotteet
JPH01266150A (ja) * 1988-04-19 1989-10-24 Showa Electric Wire & Cable Co Ltd 透湿性フィルム
US5176953A (en) * 1990-12-21 1993-01-05 Amoco Corporation Oriented polymeric microporous films
US5393329A (en) * 1991-09-06 1995-02-28 Kabushiki Kaisha Toyota Chuo Kenkyusho Fuel-sorbing device using layered porous silica
DE4306276A1 (de) * 1992-10-07 1994-04-14 Wolff Walsrode Ag Wasserdampfdurchlässige, atmungsaktive Folien sowie deren Verwendung
JPH07292576A (ja) * 1994-04-19 1995-11-07 Unitika Ltd ソフトな風合の透湿防水性コーティング布帛
JPH0859981A (ja) * 1994-08-18 1996-03-05 Tonen Chem Corp 透湿性ウレタン系エラストマーフイルム

Also Published As

Publication number Publication date
CA2272316A1 (en) 1998-06-04
CN1245509A (zh) 2000-02-23
EP0941278B1 (en) 2005-06-08
EP0941278A1 (en) 1999-09-15
DE69733482T2 (de) 2005-11-03
WO1998023673A1 (en) 1998-06-04
US5998505A (en) 1999-12-07
AR010664A1 (es) 2000-06-28
DE69733482D1 (de) 2005-07-14

Similar Documents

Publication Publication Date Title
BR9713449A (pt) Composição elastomérica termoplástica, processo para produzir uma pelìcula, e, artigo de fabricação
GB2289637B (en) Flexible elastomeric article with enhanced lubricity
DE3784060D1 (de) Chirurgisches biokompositmaterial und dessen herstellung.
BR9810195A (pt) Composições de polìmero de etileno, artigos fabricados a partir das mesmas e método para melhorar o desempenho de adesão de uma composição polimérica
AR016996A1 (es) Composiciones de molde de policarbonato/abs ignifugas; procedimiento para su obtencion y empleo de las mismas en cuerpos moldeados
ATE302015T1 (de) Zusammensetzung, welche apoptosis verhindert, methode zur reinigung dieser zusammensetzung und verwendungen davon
BR9908975A (pt) Composto perfluoroelastomérico curável por peróxido, processo para melhorar a processabilidade dos perfluoroelastÈmeros, e, artigo moldado
HK1080280A1 (en) Orthopaedic device for correcting abnormal positions of the toes
ATE45095T1 (de) Resorbierbares chirurgisches kompositmaterial und verfahren zu seiner herstellung.
DE69106586T2 (de) Verwendung von Baclofen zur Herstellung von Arzneimitteln zur Behandlung von Angina pectoris.
DE69513570D1 (de) Polyolefin-Zusammensetzung und Verfahren zur Herstellung von Formteilen mit diesen
HU9301108D0 (en) Polysiloxane based preparqtive of one component vulcanizing under influence of humidity
LV12720A (lv) Novel hydrate forms of alendronate sodium processes for manufacture thereof and pharmaceutical compositions thereof
AR024868A1 (es) Metodo para la preparacion de un tamiz molecular de silicoaluminofosfato, metodos para preparar un producto olefinico y una poliolefina, y tamiz molecularde silicoaluminofosfato
DE69113848T2 (de) Verwendung von Phosphatidylglycerol(diC 18:10) zur Behandlung obstruktiver Atemwegserkrankungen.
DK1096865T3 (da) Antimikrobiel sammensætning
ES2163186T3 (es) Composicion que comprende mupirocina y clorhexidina.
AR015417A1 (es) Procedimiento para purificar alatrofloxacino, composiciones, compuestos relacionados y procedimientos para tratar infecciones con dichos compuestos
BR9914233A (pt) Materiais compósitos bioativos e método de produção dos mesmos
DE59401761D1 (de) Hydrophile Gruppen aufweisende Organopolysiloxane
FI953756A (fi) Menetelmä lipidivaipattomien virusten inaktivoimiseksi
ES2166800T3 (es) Procedimiento para la preparacion de o,s-acetales de 2,2-difluoroceteno sililo y o,s-esteres del acido alfa,alfa-difluoro-beta-sililoxi-1,3-dioxolan-4-propanoico.
MX9301747A (es) Microorganismos capaces de producir selectivamente los compuestos a y b de las estreptograminas, procedimiento para su preparacion y las estreptograminas producidas a partir del mismo.
DOP1984004203A (es) Derivado herbicida de triacina, procedimiento pa ra producirlo, agentes que contienen el derivado de triacina, empleo del derivado de triacina o de los agentes que lo contienen y un produto intermediario desarrollado para la produccion del derivado de triacina, preparacion de este intermediario y su empleo.
ES2191975T3 (es) Articulo absorbente que comprende una pelicula microporosa.

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]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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 25/11/1997, OBSERVADAS AS CONDICOES LEGAIS.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

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

Free format text: REFERENTE AS 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.

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 2607 DE 22-12-2020 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.