BR9104006A - Composito polimero multi-fase tendo reduzida permeabilidade a oxigenio e processo de formar um composito barreira multi-fase acoplado quimicamente - Google Patents
Composito polimero multi-fase tendo reduzida permeabilidade a oxigenio e processo de formar um composito barreira multi-fase acoplado quimicamenteInfo
- Publication number
- BR9104006A BR9104006A BR919104006A BR9104006A BR9104006A BR 9104006 A BR9104006 A BR 9104006A BR 919104006 A BR919104006 A BR 919104006A BR 9104006 A BR9104006 A BR 9104006A BR 9104006 A BR9104006 A BR 9104006A
- Authority
- BR
- Brazil
- Prior art keywords
- phase
- composite
- forming
- oxygen permeability
- reduced oxygen
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/02—Homopolymers or copolymers of unsaturated alcohols
- C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
-
- 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
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of 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)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55227890A | 1990-09-24 | 1990-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9104006A true BR9104006A (pt) | 1992-05-26 |
Family
ID=24204659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR919104006A BR9104006A (pt) | 1990-09-24 | 1991-09-18 | Composito polimero multi-fase tendo reduzida permeabilidade a oxigenio e processo de formar um composito barreira multi-fase acoplado quimicamente |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0477765A3 (pt) |
| JP (1) | JPH04234449A (pt) |
| BR (1) | BR9104006A (pt) |
| CA (1) | CA2051797A1 (pt) |
| MX (1) | MX9101147A (pt) |
| NO (1) | NO913726L (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2745582A1 (fr) * | 1996-03-01 | 1997-09-05 | Rohm & Haas France | Melange mis en oeuvre a l'etat fondu contenant un poly(alcool vinylique) pour obtenir notamment des objets moules |
| FR2745581A1 (fr) * | 1996-03-01 | 1997-09-05 | Rohm & Haas France | Melange mis en oeuvre a l'etat fondu contenant un poly (alcool vinylique) destine notamment a l'obtention d'objets moules |
| US5744546A (en) * | 1997-02-07 | 1998-04-28 | Rohm And Haas Company | Melt-processed blends containing poly(vinyl alcohol) |
| US5753752A (en) * | 1997-02-07 | 1998-05-19 | Rohm And Haas Company | Melt-processed blends containing poly(vinyl alcohol) |
| DE60311691T2 (de) * | 2002-03-27 | 2007-10-31 | Jsr Corp. | Beschichtung mit Gasbarriereeigenschaften und Herstellungsverfahren |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4003963A (en) * | 1975-12-08 | 1977-01-18 | Union Carbide Corporation | Vinyl chloride polymer barrier packaging compositions |
| US4228250A (en) * | 1979-06-28 | 1980-10-14 | National Distillers And Chemical Corporation | Blends of hydrolyzed ethylene-vinyl acetate resins having increased impact strength |
| WO1989000501A1 (en) * | 1987-07-20 | 1989-01-26 | Neste Oy | Gastight, heat-stable, multilayered material and a method for production thereof |
| WO1989008464A1 (fr) * | 1988-03-18 | 1989-09-21 | Kuraray Co., Ltd. | Structure multicouche et poche pour anus artificiel |
| EP0401666B1 (en) * | 1989-05-30 | 1995-02-22 | Kuraray Co., Ltd. | Resin composition |
-
1991
- 1991-09-18 BR BR919104006A patent/BR9104006A/pt unknown
- 1991-09-18 CA CA002051797A patent/CA2051797A1/en not_active Abandoned
- 1991-09-19 MX MX9101147A patent/MX9101147A/es unknown
- 1991-09-19 EP EP19910115892 patent/EP0477765A3/en not_active Withdrawn
- 1991-09-23 NO NO91913726A patent/NO913726L/no unknown
- 1991-09-24 JP JP3243544A patent/JPH04234449A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0477765A2 (en) | 1992-04-01 |
| EP0477765A3 (en) | 1993-03-10 |
| NO913726L (no) | 1992-03-25 |
| MX9101147A (es) | 1992-05-04 |
| NO913726D0 (no) | 1991-09-23 |
| JPH04234449A (ja) | 1992-08-24 |
| CA2051797A1 (en) | 1992-03-25 |
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