BRPI0411199A - pelìculas perfuradas, saco de embalagem, processo para formar uma pelìcula respirável e estrutura de pelìcula - Google Patents
pelìculas perfuradas, saco de embalagem, processo para formar uma pelìcula respirável e estrutura de pelìculaInfo
- Publication number
- BRPI0411199A BRPI0411199A BRPI0411199-0A BRPI0411199A BRPI0411199A BR PI0411199 A BRPI0411199 A BR PI0411199A BR PI0411199 A BRPI0411199 A BR PI0411199A BR PI0411199 A BRPI0411199 A BR PI0411199A
- Authority
- BR
- Brazil
- Prior art keywords
- film
- forming
- breathable
- packing bag
- films
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/024—Woven fabric
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2553/00—Packaging equipment or accessories not otherwise provided for
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised 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
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised 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
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/06—Polyethene
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised 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
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised 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
- C08J2323/10—Homopolymers or copolymers of propene
- C08J2323/12—Polypropene
-
- 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
- C08J2400/00—Characterised by the use of unspecified polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
Abstract
"PELìCULAS PERFURADAS, SACO DE EMBALAGEM, PROCESSO PARA FORMAR UMA PELìCULA RESPIRáVEL E ESTRUTURA DE PELìCULA". A presente invenção relaciona-se com composições de película porosa e respirável e processos para produzir tais composições. As películas porosas ou respiráveis preferivelmente compreendem uma poliolefina. As citadas películas são úteis em muitas aplicações incluindo sacos para embalar cimento.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47421903P | 2003-05-29 | 2003-05-29 | |
US60/474,219 | 2003-05-29 | ||
PCT/US2004/015792 WO2004106392A1 (en) | 2003-05-29 | 2004-05-20 | Porous films |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0411199A true BRPI0411199A (pt) | 2006-07-25 |
BRPI0411199B1 BRPI0411199B1 (pt) | 2014-03-18 |
Family
ID=33490704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0411199-0A BRPI0411199B1 (pt) | 2003-05-29 | 2004-05-20 | Película perfurada, saco de embalagem, processo para formar uma película perfurada e estrutura de película |
Country Status (15)
Country | Link |
---|---|
EP (1) | EP1633792B1 (pt) |
JP (1) | JP2007516313A (pt) |
KR (1) | KR20060036389A (pt) |
CN (1) | CN1795212A (pt) |
AR (1) | AR044572A1 (pt) |
AU (1) | AU2004243267A1 (pt) |
BR (1) | BRPI0411199B1 (pt) |
CA (1) | CA2526867A1 (pt) |
DE (1) | DE602004010395T2 (pt) |
ES (1) | ES2293304T3 (pt) |
MX (1) | MXPA05012813A (pt) |
MY (1) | MY138014A (pt) |
PL (1) | PL1633792T3 (pt) |
TW (1) | TW200500382A (pt) |
WO (1) | WO2004106392A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1014512C2 (nl) * | 2000-02-28 | 2001-08-29 | Dsm Nv | Methode voor het lassen van duplex staal. |
BRPI0609814B1 (pt) * | 2005-03-17 | 2019-01-15 | Dow Global Technologies Inc | espuma, composição espumável e artigo espumado |
MY148274A (en) * | 2005-07-08 | 2013-03-29 | Dow Global Technologies Inc | Layered film compositions, packages prepared therefrom, and methods of use |
TWI385107B (zh) * | 2005-10-24 | 2013-02-11 | Dow Global Technologies Llc | 薄膜、由該薄膜所製備的包裝及其使用方法 |
DE102007018579B4 (de) * | 2007-04-18 | 2012-03-15 | Abts- Advanced Bag Technology & Service Gmbh | Zementsack und Herstellverfahren |
JP2010100826A (ja) * | 2008-09-29 | 2010-05-06 | Sekisui Plastics Co Ltd | 連続気泡発泡シート及び連続気泡発泡シート製造方法 |
KR101597421B1 (ko) * | 2013-04-19 | 2016-02-24 | 주식회사 엘지화학 | 왁스 함량이 조절된 폴리에틸렌, 이의 염소화 폴리에틸렌 및 이로부터 제조된 성형품 |
US10407567B2 (en) * | 2015-03-31 | 2019-09-10 | Dow Global Technologies Llc | Flooding compounds for telecommunication cables having polymeric filler and branched olefinic fluid |
US10167116B1 (en) | 2017-08-31 | 2019-01-01 | Dow Global Technologies Llc | Flexible bag with microcapillary strip |
CN110391358A (zh) * | 2018-04-19 | 2019-10-29 | 北京国能电池科技股份有限公司 | 软包电池的外包装材料、外包装体及其制备方法和软包电池 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3085608A (en) * | 1959-06-25 | 1963-04-16 | Gen Motors Corp | Bag of permeable plastic material |
GB1248731A (en) * | 1967-08-10 | 1971-10-06 | Smith & Nephew Res | Tapes |
JPS5569684A (en) * | 1978-11-20 | 1980-05-26 | Akinobu Fujiwara | Pyrogen |
US4332845A (en) * | 1979-12-21 | 1982-06-01 | Mitsubishi Gas Chemical Company, Inc. | Oxygen absorbent-containing bag |
NL8101126A (nl) * | 1981-03-09 | 1982-10-01 | Wavin Bv | Kunststofzak met ontluchting. |
NZ209507A (en) * | 1983-10-06 | 1986-07-11 | Canadian Ind | Thermoplastic valve bag:perforated outer wall with mesh inner liner |
NL8400578A (nl) * | 1984-02-24 | 1985-09-16 | Wavin Bv | Kunststofzak met in de zakfoliewand door middel van laserstraling aangebrachte perforaties alsmede kunststoffolie geschikt voor toepassing bij een dergelijke kunststofzak. |
DE8816783U1 (pt) * | 1988-09-27 | 1990-06-28 | Polysackfabrik Walter Duerbeck Gmbh Und Co, 6420 Lauterbach, De | |
JP2926724B2 (ja) * | 1988-11-09 | 1999-07-28 | 三菱瓦斯化学株式会社 | 酸素吸収体収納袋及びその切断方法 |
GB8907667D0 (en) * | 1989-04-05 | 1989-05-17 | Orvec International Limited | Permeable sheet material |
JP2986479B2 (ja) * | 1989-04-07 | 1999-12-06 | 日本曹達株式会社 | 脱酸素剤包装体 |
WO1992003356A1 (en) * | 1990-08-13 | 1992-03-05 | Kohjin Co., Ltd. | Food packaging bag |
ES2216042T3 (es) * | 1995-04-11 | 2004-10-16 | Atofina | Embalaje de polimero en bloque poliamida y bloque polieter p. |
-
2004
- 2004-05-20 CN CNA2004800146050A patent/CN1795212A/zh active Pending
- 2004-05-20 AU AU2004243267A patent/AU2004243267A1/en not_active Abandoned
- 2004-05-20 ES ES04752749T patent/ES2293304T3/es active Active
- 2004-05-20 EP EP04752749A patent/EP1633792B1/en active Active
- 2004-05-20 BR BRPI0411199-0A patent/BRPI0411199B1/pt not_active IP Right Cessation
- 2004-05-20 KR KR1020057022663A patent/KR20060036389A/ko not_active Application Discontinuation
- 2004-05-20 DE DE602004010395T patent/DE602004010395T2/de active Active
- 2004-05-20 JP JP2006533235A patent/JP2007516313A/ja active Pending
- 2004-05-20 MX MXPA05012813A patent/MXPA05012813A/es unknown
- 2004-05-20 PL PL04752749T patent/PL1633792T3/pl unknown
- 2004-05-20 WO PCT/US2004/015792 patent/WO2004106392A1/en active IP Right Grant
- 2004-05-20 CA CA002526867A patent/CA2526867A1/en not_active Abandoned
- 2004-05-27 MY MYPI20042023A patent/MY138014A/en unknown
- 2004-05-28 TW TW093115314A patent/TW200500382A/zh unknown
- 2004-05-28 AR ARP040101858A patent/AR044572A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP2007516313A (ja) | 2007-06-21 |
MXPA05012813A (es) | 2006-02-22 |
WO2004106392A1 (en) | 2004-12-09 |
EP1633792A1 (en) | 2006-03-15 |
CA2526867A1 (en) | 2004-12-09 |
DE602004010395T2 (de) | 2008-10-02 |
ES2293304T3 (es) | 2008-03-16 |
CN1795212A (zh) | 2006-06-28 |
AU2004243267A1 (en) | 2004-12-09 |
BRPI0411199B1 (pt) | 2014-03-18 |
AR044572A1 (es) | 2005-09-21 |
MY138014A (en) | 2009-04-30 |
PL1633792T3 (pl) | 2008-07-31 |
EP1633792B1 (en) | 2007-11-28 |
DE602004010395D1 (de) | 2008-01-10 |
TW200500382A (en) | 2005-01-01 |
KR20060036389A (ko) | 2006-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 20/05/2004, 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 18A 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 2671 DE 15-03-2022 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. |