BR9808984A - Fibra, linha ou fio, processo para preparar os mesmos, produto não tecido, artigo compósito, mistura de polìmeros, e, adesivo - Google Patents
Fibra, linha ou fio, processo para preparar os mesmos, produto não tecido, artigo compósito, mistura de polìmeros, e, adesivoInfo
- Publication number
- BR9808984A BR9808984A BR9808984-6A BR9808984A BR9808984A BR 9808984 A BR9808984 A BR 9808984A BR 9808984 A BR9808984 A BR 9808984A BR 9808984 A BR9808984 A BR 9808984A
- Authority
- BR
- Brazil
- Prior art keywords
- fiber
- yarn
- thread
- polymer
- adhesive
- Prior art date
Links
Classifications
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- 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
-
- 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
-
- 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
- C08L23/14—Copolymers of propene
-
- 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
- C08L23/14—Copolymers of propene
- C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
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- 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
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- 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
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/12—Applications used for fibers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/10—Peculiar tacticity
- C08L2207/14—Amorphous or atactic polypropylene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
Abstract
"FIBRA, LINHA OU FIO, PROCESSO PARA PREPARAR OS MESMOS, PRODUTO NãO TECIDO, ARTIGO COMPóSITO, MISTURA DE POLìMEROS, E, ADESIVO". A invenção refere-se a processos para preparar uma fibra, linha ou fio incluindo uma mistura de polímeros de um polímero de poliolefina flexível predominantemente atático, tendo um peso molecular médio ponderal alto de pelo menos cerca de 100.000 e um calor de fusão de cerca de 15 a 60 J/g com um polímero polipropileno isotático, e formando a mistura de polímeros em uma fibra, linha ou fio em que o polímero flexível está presente em uma quantidade suficiente para aumentar a elasticidade da fibra, linha ou fio, para inibir o rompimento substancial do mesmo, para uso em produtos não tecidos. A invenção também se refere a fibra, linha ou fio incluindo os polímeros, assim como produtos não tecidos preparados a partir dos mesmos. Além disso, a invenção refere-se a artigos compósitos incluindo a fibra, linha ou fio, em combinação com composições adesivas, e misturas de polímeros usadas para estas composições adesivas.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/822,865 US5723546A (en) | 1997-03-24 | 1997-03-24 | Low- and high-molecular weight amorphous polyalphaolefin polymer blends having high melt viscosity, and products thereof |
US7529798P | 1998-02-20 | 1998-02-20 | |
US09/033,172 US6080818A (en) | 1997-03-24 | 1998-03-02 | Polyolefin blends used for non-woven applications |
PCT/US1998/005979 WO1998042780A1 (en) | 1997-03-24 | 1998-03-24 | Polyolefin blends used for non-woven and adhesive applications |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9808984A true BR9808984A (pt) | 2000-08-01 |
Family
ID=27364332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9808984-6A BR9808984A (pt) | 1997-03-24 | 1998-03-24 | Fibra, linha ou fio, processo para preparar os mesmos, produto não tecido, artigo compósito, mistura de polìmeros, e, adesivo |
Country Status (9)
Country | Link |
---|---|
US (1) | US6080818A (pt) |
EP (1) | EP0970147A4 (pt) |
JP (1) | JP2002514274A (pt) |
KR (1) | KR20010005712A (pt) |
CN (1) | CN1257525A (pt) |
AU (1) | AU724297B2 (pt) |
BR (1) | BR9808984A (pt) |
CA (1) | CA2284725A1 (pt) |
WO (1) | WO1998042780A1 (pt) |
Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
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US5986009A (en) * | 1997-12-03 | 1999-11-16 | The Dow Chemical Company | Blends of polypropylenes |
BR9916964A (pt) * | 1998-12-08 | 2002-05-28 | Dow Chemical Co | Fibras de polipropileno/etileno ligável por fusão, composição para produzì-la, método para melhorar sua resistência de ligação e processo para produzì-la |
US6245857B1 (en) * | 1999-02-22 | 2001-06-12 | Fina Technology, Inc. | Compositions useful for tough, high crystallinity films |
DE19929809A1 (de) * | 1999-06-30 | 2001-01-04 | Ticona Gmbh | Kontinuierliches Verfahren zur Herstellung eines amorphen Polyolefins mit breiter Molmassenverteilung und einheitlicher Glastemperatur |
AU780051B2 (en) | 1999-12-21 | 2005-02-24 | Exxonmobil Chemical Patents Inc | Adhesive alpha-olefin inter-polymers |
US6329468B1 (en) * | 2000-01-21 | 2001-12-11 | Bostik Findley, Inc. | Hot melt adhesive based on semicrystalline flexible polyolefins |
US6489400B2 (en) | 2000-12-21 | 2002-12-03 | 3M Innovative Properties Company | Pressure-sensitive adhesive blends comprising ethylene/propylene-derived polymers and propylene-derived polymers and articles therefrom |
US6774069B2 (en) | 2000-12-29 | 2004-08-10 | Kimberly-Clark Worldwide, Inc. | Hot-melt adhesive for non-woven elastic composite bonding |
US20020123538A1 (en) * | 2000-12-29 | 2002-09-05 | Peiguang Zhou | Hot-melt adhesive based on blend of amorphous and crystalline polymers for multilayer bonding |
US6872784B2 (en) | 2000-12-29 | 2005-03-29 | Kimberly-Clark Worldwide, Inc. | Modified rubber-based adhesives |
US6657009B2 (en) * | 2000-12-29 | 2003-12-02 | Kimberly-Clark Worldwide, Inc. | Hot-melt adhesive having improved bonding strength |
US6455634B1 (en) | 2000-12-29 | 2002-09-24 | 3M Innovative Properties Company | Pressure sensitive adhesive blends comprising (meth)acrylate polymers and articles therefrom |
CA2436212A1 (en) * | 2001-03-15 | 2002-09-26 | The Procter & Gamble Company | Extensible fibers and nonwovens made from large denier splittable fibers |
US6632385B2 (en) | 2001-03-23 | 2003-10-14 | First Quality Nonwovens, Inc. | Condrapable hydrophobic nonwoven web and method of making same |
CA2470378A1 (en) * | 2001-12-14 | 2003-06-26 | The Procter & Gamble Company | High elongation, low denier fibers using high extrusion rate spinning |
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US7531594B2 (en) | 2002-08-12 | 2009-05-12 | Exxonmobil Chemical Patents Inc. | Articles from plasticized polyolefin compositions |
WO2004014997A2 (en) | 2002-08-12 | 2004-02-19 | Exxonmobil Chemical Patents Inc. | Plasticized polyolefin compositions |
US7700707B2 (en) | 2002-10-15 | 2010-04-20 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
CA2499951C (en) | 2002-10-15 | 2013-05-28 | Peijun Jiang | Multiple catalyst system for olefin polymerization and polymers produced therefrom |
JP4170106B2 (ja) * | 2003-02-04 | 2008-10-22 | 花王株式会社 | 多孔性粒子及び化粧料 |
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US8192813B2 (en) | 2003-08-12 | 2012-06-05 | Exxonmobil Chemical Patents, Inc. | Crosslinked polyethylene articles and processes to produce same |
US20050133145A1 (en) * | 2003-12-22 | 2005-06-23 | Kimberly-Clark Worldwide, Inc. | Laminated absorbent product with ultrasonic bond |
US20050136224A1 (en) * | 2003-12-22 | 2005-06-23 | Kimberly-Clark Worldwide, Inc. | Ultrasonic bonding and embossing of an absorbent product |
US7955710B2 (en) * | 2003-12-22 | 2011-06-07 | Kimberly-Clark Worldwide, Inc. | Ultrasonic bonding of dissimilar materials |
JP5179061B2 (ja) * | 2004-01-26 | 2013-04-10 | ザ プロクター アンド ギャンブル カンパニー | ポリプロピレンブレンド及び混合物を含む繊維及び不織布 |
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US8048054B2 (en) * | 2004-10-21 | 2011-11-01 | Adherent Laboratories, Inc. | Disposable article tab attachment adhesive |
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US10161063B2 (en) | 2008-09-30 | 2018-12-25 | Exxonmobil Chemical Patents Inc. | Polyolefin-based elastic meltblown fabrics |
US9498932B2 (en) | 2008-09-30 | 2016-11-22 | Exxonmobil Chemical Patents Inc. | Multi-layered meltblown composite and methods for making same |
US8664129B2 (en) * | 2008-11-14 | 2014-03-04 | Exxonmobil Chemical Patents Inc. | Extensible nonwoven facing layer for elastic multilayer fabrics |
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US8668975B2 (en) | 2009-11-24 | 2014-03-11 | Exxonmobil Chemical Patents Inc. | Fabric with discrete elastic and plastic regions and method for making same |
JP2013515873A (ja) * | 2009-12-23 | 2013-05-09 | インビスタ テクノロジーズ エス エイ アール エル | 伸縮性ポリオレフィン繊維 |
US20120178333A1 (en) * | 2011-01-07 | 2012-07-12 | Rextac Llc | Bi-modal Poly-alpha-olefin Blend |
WO2013003197A1 (en) | 2011-06-27 | 2013-01-03 | H.B. Fuller Company | Free radical initiator modified hot melt adhesive composition including functionalized polyethylene and propylene-alpha-olefin polymer |
BR112013033142A2 (pt) | 2011-06-27 | 2017-01-24 | Fuller H B Co | polímeros de propileno alfa-olefina, composições adesivas termofundidas que incluem polímeros de propileno-alfa-olefina e artigos que incluem os mesmos |
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US9267060B2 (en) | 2013-02-15 | 2016-02-23 | H.B. Fuller Company | Reaction product of propylene polymer and wax, graft copolymers derived from polypropylene polymer and wax, hot melt adhesive compositions including the same, and methods of using and making the same |
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CN105623104A (zh) * | 2016-01-15 | 2016-06-01 | 四川省中鑫威格节能科技股份有限公司 | 碳纤维复合面皮及生产方法 |
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-
1998
- 1998-03-02 US US09/033,172 patent/US6080818A/en not_active Expired - Fee Related
- 1998-03-24 JP JP54599698A patent/JP2002514274A/ja active Pending
- 1998-03-24 CN CN98805412A patent/CN1257525A/zh active Pending
- 1998-03-24 EP EP98912068A patent/EP0970147A4/en not_active Withdrawn
- 1998-03-24 WO PCT/US1998/005979 patent/WO1998042780A1/en not_active Application Discontinuation
- 1998-03-24 CA CA002284725A patent/CA2284725A1/en not_active Abandoned
- 1998-03-24 KR KR1019997008780A patent/KR20010005712A/ko not_active Application Discontinuation
- 1998-03-24 BR BR9808984-6A patent/BR9808984A/pt not_active Application Discontinuation
- 1998-03-24 AU AU65871/98A patent/AU724297B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
KR20010005712A (ko) | 2001-01-15 |
CN1257525A (zh) | 2000-06-21 |
CA2284725A1 (en) | 1998-10-01 |
AU724297B2 (en) | 2000-09-14 |
US6080818A (en) | 2000-06-27 |
WO1998042780A1 (en) | 1998-10-01 |
JP2002514274A (ja) | 2002-05-14 |
EP0970147A1 (en) | 2000-01-12 |
EP0970147A4 (en) | 2000-06-14 |
AU6587198A (en) | 1998-10-20 |
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