BR9807569A - Base for plastic films - Google Patents
Base for plastic filmsInfo
- Publication number
- BR9807569A BR9807569A BR9807569-1A BR9807569A BR9807569A BR 9807569 A BR9807569 A BR 9807569A BR 9807569 A BR9807569 A BR 9807569A BR 9807569 A BR9807569 A BR 9807569A
- Authority
- BR
- Brazil
- Prior art keywords
- base
- plastic films
- plastic film
- poly
- plastic
- Prior art date
Links
Classifications
-
- 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
- C08K5/04—Oxygen-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
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/07—Aldehydes; Ketones
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D129/00—Coating compositions based on 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; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
- C09D129/02—Homopolymers or copolymers of unsaturated alcohols
- C09D129/04—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
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Paints Or Removers (AREA)
Abstract
BASE PARA PELìCULAS DE PLáSTICO. A invenção se refere a uma base para películas de plástico que compreende uma mistura de poli(álcool de vinila) e um promotor de adesão, especificamente poli(etileno imina) e/ou uma resina epóxi endurecida. A invenção é útil para melhorar as propriedades de barreira de oxigênio de uma película de plástico.BASE FOR PLASTIC FILMS. The invention relates to a plastic film base comprising a mixture of poly (vinyl alcohol) and an adhesion promoter, specifically poly (ethylene imine) and / or a hardened epoxy resin. The invention is useful for improving the oxygen barrier properties of a plastic film.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3758597P | 1997-02-10 | 1997-02-10 | |
PCT/US1998/002498 WO1998034982A1 (en) | 1997-02-10 | 1998-02-06 | Primer for plastic films |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9807569A true BR9807569A (en) | 2000-02-01 |
Family
ID=21895138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9807569-1A BR9807569A (en) | 1997-02-10 | 1998-02-06 | Base for plastic films |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0960159A4 (en) |
JP (1) | JP2001511211A (en) |
KR (1) | KR20000070911A (en) |
CN (1) | CN1246879A (en) |
AR (1) | AR011658A1 (en) |
AU (1) | AU735361B2 (en) |
BR (1) | BR9807569A (en) |
CA (1) | CA2280050A1 (en) |
ID (1) | ID23409A (en) |
WO (1) | WO1998034982A1 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0200957D0 (en) | 2002-01-17 | 2002-03-06 | Secr Defence | Novel polymer and uses thereof |
GB0421706D0 (en) * | 2004-09-30 | 2004-11-03 | Univ Belfast | "Polymer Material" |
WO2012005288A1 (en) * | 2010-07-09 | 2012-01-12 | 日本合成化学工業株式会社 | Saponified ethylene/vinyl ester copolymer composition and multilayer structure using the composition |
US9303179B2 (en) | 2012-11-02 | 2016-04-05 | Michelman, Inc. | Primer coating for metallized gas barrier films |
CN104962146A (en) * | 2015-07-03 | 2015-10-07 | 海南必凯水性涂料有限公司 | High-oxygen-barrier self-adhesive polyvinyl alcohol coating and preparation method thereof |
CN104961903A (en) * | 2015-07-03 | 2015-10-07 | 海南赛诺实业有限公司 | High-oxygen-barrier no-primer polyvinyl alcohol coated film and manufacturing method thereof |
CN109689749A (en) * | 2016-09-14 | 2019-04-26 | 巴斯夫欧洲公司 | Prepare the method with the polymer film of gas barrier property |
CN109747971A (en) * | 2017-11-08 | 2019-05-14 | 林紫绮 | The method that cation water-based solution manufacture prevents ink pollution packaging material |
MX2023006914A (en) * | 2020-12-11 | 2023-06-26 | Sonoco Dev Inc | Sustainable barrer containers and methods. |
US11884466B2 (en) | 2020-12-11 | 2024-01-30 | Sonoco Development, Inc. | Sustainable barrer containers and methods |
DE102021114174A1 (en) * | 2021-06-01 | 2022-12-01 | Mondi Ag | Film composite, film packaging and method for producing a film composite |
CN114854155B (en) * | 2022-04-06 | 2023-08-22 | 杭州师范大学 | High-strength, freeze-resistant and transparent conductive PVA/quaternary ammonium salt elastomer |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4214039A (en) * | 1979-04-23 | 1980-07-22 | Mobil Oil Corporation | Polypropylene film with primer of a water dispersed epoxy resin coating |
US5552212A (en) * | 1990-12-13 | 1996-09-03 | Mobil Oil Corporation | High barrier film combination |
US5192620A (en) * | 1991-11-08 | 1993-03-09 | Mobil Oil Corporation | Metallized composite film structure and method |
US5487940A (en) * | 1991-12-23 | 1996-01-30 | Mobil Oil Corp. | Oxygen and moisture barrier metallized film structure |
JPH06228347A (en) * | 1993-01-29 | 1994-08-16 | Teijin Ltd | Easily bondable antistatic polyester film |
US5496649A (en) * | 1994-07-21 | 1996-03-05 | Mobil Oil Corp. | Cross-linked PVOH coatings having enhanced barrier characteristics |
AU692026B2 (en) * | 1994-12-02 | 1998-05-28 | Mobil Oil Corporation | Heat sealable multilayer film containing polyvinyl alcohol layer |
US5547764A (en) * | 1994-12-22 | 1996-08-20 | Mobil Oil Corporation | Method of producing PVOH coatings with enhanced properties |
-
1998
- 1998-02-06 JP JP53498998A patent/JP2001511211A/en active Pending
- 1998-02-06 KR KR1019997007176A patent/KR20000070911A/en not_active Application Discontinuation
- 1998-02-06 WO PCT/US1998/002498 patent/WO1998034982A1/en not_active Application Discontinuation
- 1998-02-06 CN CN98802385A patent/CN1246879A/en active Pending
- 1998-02-06 EP EP98906258A patent/EP0960159A4/en not_active Withdrawn
- 1998-02-06 ID IDW990853D patent/ID23409A/en unknown
- 1998-02-06 AU AU61528/98A patent/AU735361B2/en not_active Ceased
- 1998-02-06 BR BR9807569-1A patent/BR9807569A/en not_active Application Discontinuation
- 1998-02-06 CA CA002280050A patent/CA2280050A1/en not_active Abandoned
- 1998-02-10 AR ARP980100590A patent/AR011658A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN1246879A (en) | 2000-03-08 |
EP0960159A4 (en) | 2001-04-04 |
EP0960159A1 (en) | 1999-12-01 |
AU735361B2 (en) | 2001-07-05 |
KR20000070911A (en) | 2000-11-25 |
AR011658A1 (en) | 2000-08-30 |
WO1998034982A1 (en) | 1998-08-13 |
CA2280050A1 (en) | 1998-08-13 |
JP2001511211A (en) | 2001-08-07 |
AU6152898A (en) | 1998-08-26 |
ID23409A (en) | 2000-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |