BR9202331A - Material de polimero de etileno,processo para sua preparacao,composicao formadora de pelicula,pelicula,metodo para preparacao de uma pelicula expandida e artigo - Google Patents

Material de polimero de etileno,processo para sua preparacao,composicao formadora de pelicula,pelicula,metodo para preparacao de uma pelicula expandida e artigo

Info

Publication number
BR9202331A
BR9202331A BR929202331A BR9202331A BR9202331A BR 9202331 A BR9202331 A BR 9202331A BR 929202331 A BR929202331 A BR 929202331A BR 9202331 A BR9202331 A BR 9202331A BR 9202331 A BR9202331 A BR 9202331A
Authority
BR
Brazil
Prior art keywords
film
article
preparing
preparation
polymer material
Prior art date
Application number
BR929202331A
Other languages
English (en)
Inventor
Anthony J Denicola Jr
John W Mayfield
Thomas F Mclaughlin
James R A Beren
Original Assignee
Himont 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 Himont Inc filed Critical Himont Inc
Publication of BR9202331A publication Critical patent/BR9202331A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR929202331A 1991-06-21 1992-06-19 Material de polimero de etileno,processo para sua preparacao,composicao formadora de pelicula,pelicula,metodo para preparacao de uma pelicula expandida e artigo BR9202331A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US71895191A 1991-06-21 1991-06-21
US72003691A 1991-06-24 1991-06-24
US89747292A 1992-06-18 1992-06-18

Publications (1)

Publication Number Publication Date
BR9202331A true BR9202331A (pt) 1993-01-19

Family

ID=27418987

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929202331A BR9202331A (pt) 1991-06-21 1992-06-19 Material de polimero de etileno,processo para sua preparacao,composicao formadora de pelicula,pelicula,metodo para preparacao de uma pelicula expandida e artigo

Country Status (9)

Country Link
JP (1) JP3386150B2 (pt)
KR (1) KR100266044B1 (pt)
CN (1) CN1045210C (pt)
AU (1) AU1846692A (pt)
BR (1) BR9202331A (pt)
CA (1) CA2071779C (pt)
FI (1) FI922879A (pt)
MX (1) MX9203077A (pt)
NO (1) NO922435L (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08269262A (ja) * 1995-03-30 1996-10-15 Showa Denko Kk ポリプロピレン系樹脂組成物
JPH1067871A (ja) * 1996-08-28 1998-03-10 Asahi Chem Ind Co Ltd ポリエチレン製微多孔膜の製造方法
DE69934440T2 (de) * 1998-06-10 2007-09-27 Depuy Products, Inc., Warsaw Verfahren zur Herstellung vernetzter geformter Kunststofflager
JP4140107B2 (ja) * 1998-12-28 2008-08-27 東ソー株式会社 エチレン系樹脂組成物およびそれからなる発泡体
WO2005014710A2 (en) * 2003-08-12 2005-02-17 Basell Poliolefine Italia S.R.L. Irradiated butene-1 polymer compositions
JP2005146129A (ja) * 2003-11-17 2005-06-09 Mitsui Chemicals Inc エチレン・α−オレフィン共重合体ならびにそれからなる樹脂組成物およびこれから得られるフィルムまたはシート
JP2010276128A (ja) * 2009-05-29 2010-12-09 Sumitomo Chemical Co Ltd チューブ
EP2978783B1 (en) * 2013-03-28 2017-05-17 Dow Global Technologies LLC An ethylene/alpha-olefin interpolymer composition
ES2884841T3 (es) * 2015-04-30 2021-12-13 Sabic Global Technologies Bv Polietileno de alta densidad
US20190023866A1 (en) * 2016-01-12 2019-01-24 Sabic Global Technologies B.V. Foamed injection moulded article
CN106632784A (zh) * 2016-10-27 2017-05-10 段恒宇 乙烯/α‑烯烃共聚物的制备方法及在管道输送中的应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586995A (en) * 1982-09-17 1986-05-06 Phillips Petroleum Company Polymer and irradiation treatment method
ZA86528B (en) * 1985-01-31 1986-09-24 Himont Inc Polypropylene with free-end long chain branching,process for making it,and use thereof
EP0190889B2 (en) * 1985-01-31 2000-07-05 Montell North America Inc. Polypropylene with free-end long chain branching, process for making it, and use thereof

Also Published As

Publication number Publication date
NO922435L (no) 1992-12-22
NO922435D0 (no) 1992-06-19
CN1045210C (zh) 1999-09-22
FI922879A (fi) 1992-12-22
CN1069038A (zh) 1993-02-17
JPH0693033A (ja) 1994-04-05
KR930000547A (ko) 1993-01-15
MX9203077A (es) 1994-06-30
FI922879A0 (fi) 1992-06-18
CA2071779C (en) 1997-01-21
AU1846692A (en) 1992-12-24
JP3386150B2 (ja) 2003-03-17
KR100266044B1 (ko) 2000-09-15
CA2071779A1 (en) 1992-12-22

Similar Documents

Publication Publication Date Title
BR9204441A (pt) Polimero,processo para sua preparacao e composicao elastomerica
BR9204190A (pt) Composicao de poliolefina,processo para sua preparacao,e processo para fabricacao de produto para artigo
PT100712A (pt) Processo para a preparacao de microesferas de material polimerico biodegradavel
BR9003925A (pt) Processo continuo para a producao de uma composicao de polimero,aparelho e composicao de polimero
BR8907876A (pt) Pelicula composita,processo para sua preparacao,material de vidraca e produto de material de vidraca
EP0411925A3 (en) Process for cross-linking collagenous materials and resulting product
BR9611799A (pt) Interpolímero de etileno processo para preparar um interpolímero de etileno composição e artigos
DE69006260D1 (de) Essbare Folie und Verfahren zu deren Herstellung.
BR9102222A (pt) Composicao incrementadora de pegajosidade para borracha,composicao de borracha e processo para a sua producao
MX9100213A (es) Peliculas de polimero autosoportadas y proceso para su fabricacion
BR9001314A (pt) Processo para preparacao de uma composicao de borracha e composicao de borracha
BR8905506A (pt) Polimero de enxerto,processo para a preparacao do mesmo e composicao de polipropileno
BR9104429A (pt) Composicao catalisadora,composicao de alimentacao de polimerizacao e processo para preparacao de objetos moldados
PT98178A (pt) Processo para a preparacao de uma composicao para esterilizacao e processo de esterilizacao
BR9206523A (pt) Composições termoplásticas e processo para sua preparação
BR9000216A (pt) Composicao de polimero de organossilicio,processo para sua producao e uso da mesma
BR9202331A (pt) Material de polimero de etileno,processo para sua preparacao,composicao formadora de pelicula,pelicula,metodo para preparacao de uma pelicula expandida e artigo
MX165060B (es) Metodo para elaborar material compuesto y producto resultante
BR9001488A (pt) Processo para formacao de uma composicao de moldagem,composicao e substrato polimerico
DE69020013D1 (de) Thermoplastische Harzzusammensetzung und Verfahren zu deren Herstellung.
BR9205702A (pt) Composiçáo de moldagem termoplástica e processo para sua produçáo
BR8901976A (pt) Composicao de polimero de policetona e processo para sua preparacao
MX164118B (es) Producto embutido y metodo para embutir el mismo
BR8904468A (pt) Composicao,processo para a preparacao de produtos e aplicacao
BR8901165A (pt) Processo para acondicionar um produto,material espumado e material polimerico

Legal Events

Date Code Title Description
EE Request for examination
TC Change of name
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 19A ANUIDADE.

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 2278 DE 02/09/2014 POR TER SIDO INDEVIDA.

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

Free format text: REFERENTE A 19A 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 2606 DE 15-12-2020 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.