CN1054865C - 隔气膜及其制造方法 - Google Patents
隔气膜及其制造方法 Download PDFInfo
- Publication number
- CN1054865C CN1054865C CN94117893A CN94117893A CN1054865C CN 1054865 C CN1054865 C CN 1054865C CN 94117893 A CN94117893 A CN 94117893A CN 94117893 A CN94117893 A CN 94117893A CN 1054865 C CN1054865 C CN 1054865C
- Authority
- CN
- China
- Prior art keywords
- film
- methyl
- poly
- reaction product
- neutralization
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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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
- B32B27/06—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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
-
- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
-
- 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
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0036—Heat 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
- 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
- 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
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
-
- 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
- B32B2307/718—Weight, e.g. weight per square meter
-
- 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
- B32B2307/7242—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
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/02—Temperature
-
- 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
- B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
-
- 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
- C08J2329/00—Characterised by the use 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; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
- C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
- C08J2329/04—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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Wrappers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Laminated Bodies (AREA)
Abstract
Description
组成(wt.%) | 氧渗透速率(30℃、80%,3μm)ml(STP)/m2·天·atm{Pa} | ||||
PVA | PAANa | DN=0% | DN=5% | DN=10% | DN=20% |
1009080706050403020100 | 0102030405060708090100 | 10039191921161617351350>5000 | 10049146.63.02.22.50.71.214>5000 | 10064225.51.30.70.30.10.54.0>5000 | 100180120120794028355364>5000 |
组成(wt.%) | 氧渗透速率(30℃,3μm)ml(STP)/m2·天·atm{Pa} | |||
PVA | PAANa | Dry | 80%RH | 100%RH |
100908070605030100 | 010203040507090100 | 1.21.50.31.40.10.10.10.61.2 | 10064225.51.30.70.14.0>5000 | 182080028079135.71.535N.D. |
组成比例(wt.%) | 中和程度 | ||||
PVA | PAANa | DN=0% | DN=5% | DN=10% | DN=20% |
100806040200 | 020406080100 | 0.0400.0300.0550.0900.1200.001 | 0.0400.0280.0400.0720.1080.001 | 0.0400.0180.0490.0380.0550.001 | 0.0400.0080.0200.0010.0010.001 |
热处理条件 | 氧渗透速率ml(STP)/m2·天·atm{Pa}(30°、80%RH,3μm) | |
温度 | 时间 | |
120℃ | 2小时4小时8小时16小时32小时 | N.D.N.D.100040054 |
140℃ | 1小时2小时4小时8小时16小时 | 43019040113.3 |
160℃ | 30分钟1小时2小时4小时 | 7.43.20.830.44 |
180℃ | 15分钟30分钟1小时2小时 | 2.90.440.380.17 |
200℃ | 10分钟15分钟 | 0.40.1 |
中和试剂 | 中和度(%) | 氧渗透速率(30℃、80%RH,3μm)ml(STP)/m2、天、atm{Pa} | |
实施例 | 对比例 | ||
NaOH | 5 | 0.7 | - |
10 | 0.1 | - | |
20 | 35 | - | |
LiOH | 5 | 0.6 | - |
10 | 0.1 | - | |
20 | 35 | - | |
KOH | 5 | 0.7 | - |
10 | 0.1 | - | |
20 | 33 | - | |
NH4OH | 5 | 1.0 | - |
10 | 0.2 | - | |
20 | 38 | - | |
不中和 | - | - | 17 |
Claims (23)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5262958A JP2736600B2 (ja) | 1993-09-27 | 1993-09-27 | ガスバリヤー性フィルム及びその製造方法 |
JP262958/93 | 1993-09-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1104654A CN1104654A (zh) | 1995-07-05 |
CN1054865C true CN1054865C (zh) | 2000-07-26 |
Family
ID=17382914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN94117893A Expired - Lifetime CN1054865C (zh) | 1993-09-27 | 1994-09-27 | 隔气膜及其制造方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US5574096A (zh) |
EP (1) | EP0645428B1 (zh) |
JP (1) | JP2736600B2 (zh) |
KR (1) | KR0148854B1 (zh) |
CN (1) | CN1054865C (zh) |
AU (1) | AU676367B2 (zh) |
DE (1) | DE69420097T2 (zh) |
TW (1) | TW272947B (zh) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996035745A1 (en) * | 1992-04-01 | 1996-11-14 | Henkel Corporation | Composition and process for treating metal |
JP3203287B2 (ja) * | 1994-01-26 | 2001-08-27 | 呉羽化学工業株式会社 | ガスバリヤー性積層体及びその製造方法 |
JP2832876B2 (ja) | 1994-07-27 | 1998-12-09 | 呉羽化学工業株式会社 | 複合蒸着フィルム及びその製造方法 |
AU733245B2 (en) * | 1996-09-06 | 2001-05-10 | Kureha Corporation | Container for retort packaging, resin composition, and gas-barrier film prepared therefrom |
US6312641B1 (en) | 1997-10-17 | 2001-11-06 | Plastic Fabrication Technologies Llc | Method of making containers and preforms incorporating barrier materials |
US6911255B2 (en) | 2001-05-08 | 2005-06-28 | Mitsubishi Polyester Film, Llc | Clear barrier coating and coated film |
WO2003018687A2 (en) * | 2001-08-30 | 2003-03-06 | Hitachi Chemical Co., Ltd. | Thermosetting polyvinyl alcohol binder resin composition, slurry of electrode mix, electrode, non-aqueous electrolysis solution-containing secondary battery and use of thermosetting polyvinyl alcohol binder resin as electrode material |
US6709735B2 (en) * | 2001-11-14 | 2004-03-23 | Mitsubishi Polyester Film, Llc | Oxygen barrier coating and coated film |
DE10302035A1 (de) * | 2003-01-21 | 2004-07-29 | Mitsubishi Polyester Film Gmbh | Polyesterfolie mit verbesserter Sauerstoffbarriere, enthaltend Poly(m-xylol-adipinamid) sowie eine Deckschicht und eine Barrierebeschichtung, Verfahren zu ihrer Herstellung und ihre Verwendung |
DE10302036A1 (de) * | 2003-01-21 | 2004-07-29 | Mitsubishi Polyester Film Gmbh | Polyesterfolie mit verbesserter Sauerstoffbarriere, enthaltend Poly(m-xylol-adipinamid) und eine Barrierebeschichtung, Verfahren zu ihrer Herstellung und ihre Verwendung |
CN100411869C (zh) | 2003-04-09 | 2008-08-20 | 东洋油墨制造株式会社 | 气体阻隔性层积体的制造方法 |
JP4397895B2 (ja) * | 2003-10-03 | 2010-01-13 | 株式会社クレハ | 延伸成形多層容器及びその製造方法 |
ATE490866T1 (de) * | 2003-10-22 | 2010-12-15 | Kureha Corp | Mehrlagiger körper und herstellungsverfahren dafür |
CN1871125B (zh) * | 2003-10-22 | 2011-06-01 | 株式会社吴羽 | 多层薄膜 |
JP4729249B2 (ja) * | 2003-10-22 | 2011-07-20 | 株式会社クレハ | 高防湿性フィルム、及びその製造方法 |
WO2007026935A1 (ja) * | 2005-08-31 | 2007-03-08 | Tohcello Co., Ltd. | ガスバリア性膜、ガスバリア性積層体及びその製造方法 |
JP5081416B2 (ja) | 2005-09-26 | 2012-11-28 | ユニチカ株式会社 | ガスバリア性積層体 |
JP5092371B2 (ja) * | 2005-11-30 | 2012-12-05 | 住友化学株式会社 | 樹脂膜および積層体の製造方法 |
US20070122557A1 (en) * | 2005-11-30 | 2007-05-31 | Sumitomo Chemical Company, Limited | Method for producing resin film and layered article |
JP5219343B2 (ja) * | 2006-06-07 | 2013-06-26 | 日本合成化学工業株式会社 | フィルムの製造方法 |
EP2058378B1 (en) | 2006-08-30 | 2011-06-01 | Unitika, Ltd. | Coating material for forming a gas-barrer layer and a gas-barrier multilayer body |
WO2008038839A1 (fr) * | 2006-09-29 | 2008-04-03 | Sumitomo Chemical Company, Limited | Procédé de fabrication d'un moulage multicouches |
JP4920443B2 (ja) * | 2007-02-15 | 2012-04-18 | 株式会社クラレ | 耐水性組成物 |
US7857938B2 (en) * | 2007-04-27 | 2010-12-28 | Sumitomo Chemical Company, Limited | Method for producing a barrier container |
JP5034782B2 (ja) * | 2007-08-29 | 2012-09-26 | 住友化学株式会社 | 樹脂混合液の製造方法 |
CN101767448B (zh) * | 2010-01-22 | 2011-09-07 | 青岛科瑞新型环保材料有限公司 | 真空绝热板用隔气膜制作方法 |
CN101870791B (zh) * | 2010-02-26 | 2012-02-29 | 中国科学院长春应用化学研究所 | 一种吸湿薄膜的制备方法 |
WO2012043193A1 (ja) * | 2010-09-28 | 2012-04-05 | 株式会社クラレ | フィルムおよびその製造方法 |
JP5523512B2 (ja) * | 2012-06-21 | 2014-06-18 | ユニチカ株式会社 | 包装材料用接着剤および包装材料 |
JP6148500B2 (ja) * | 2013-03-01 | 2017-06-14 | 桜宮化学株式会社 | ガスバリア性塗料組成物 |
JP6324059B2 (ja) * | 2013-12-24 | 2018-05-16 | 日本合成化学工業株式会社 | 樹脂組成物、コート層、感熱記録媒体、及び水性塗工液 |
TWI515102B (zh) * | 2014-08-18 | 2016-01-01 | 中原大學 | 透明性阻氣複合膜及其製備方法 |
JP7115515B2 (ja) * | 2020-06-19 | 2022-08-09 | 大日本印刷株式会社 | プリフォーム及びボトル |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2169250A (en) * | 1937-05-27 | 1939-08-15 | Du Pont | Process of forming films, threads, and the like |
US3133865A (en) * | 1961-05-22 | 1964-05-19 | American Home Prod | Waveset composition comprising an aqueous lotion of polyvinyl alcohol and a carboxy vinyl polymer |
CA1134977A (en) * | 1978-09-07 | 1982-11-02 | Sumitomo Chemical Co., Ltd. | Method for preparing highly absorbent polymers |
JPS6347743A (ja) * | 1986-08-15 | 1988-02-29 | Casio Comput Co Ltd | 表示装置付カメラ |
JPH0214376A (ja) * | 1988-03-18 | 1990-01-18 | Fuji Photo Film Co Ltd | 放射線画像読取装置 |
JP2716464B2 (ja) * | 1988-07-18 | 1998-02-18 | 不二製油株式会社 | フレッシュチーズ様食品とその製造方法 |
JP3340780B2 (ja) * | 1993-01-27 | 2002-11-05 | 呉羽化学工業株式会社 | ガスバリヤー性フィルム及びその製造方法 |
-
1993
- 1993-09-27 JP JP5262958A patent/JP2736600B2/ja not_active Expired - Lifetime
-
1994
- 1994-09-21 AU AU74201/94A patent/AU676367B2/en not_active Ceased
- 1994-09-22 DE DE69420097T patent/DE69420097T2/de not_active Expired - Lifetime
- 1994-09-22 US US08/310,749 patent/US5574096A/en not_active Expired - Lifetime
- 1994-09-22 EP EP94114948A patent/EP0645428B1/en not_active Expired - Lifetime
- 1994-09-23 TW TW083108780A patent/TW272947B/zh active
- 1994-09-27 CN CN94117893A patent/CN1054865C/zh not_active Expired - Lifetime
- 1994-09-27 KR KR1019940024360A patent/KR0148854B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0148854B1 (ko) | 1998-10-15 |
DE69420097T2 (de) | 1999-12-09 |
JPH07102083A (ja) | 1995-04-18 |
JP2736600B2 (ja) | 1998-04-02 |
DE69420097D1 (de) | 1999-09-23 |
US5574096A (en) | 1996-11-12 |
EP0645428A1 (en) | 1995-03-29 |
AU7420194A (en) | 1995-04-27 |
KR950008605A (ko) | 1995-04-19 |
TW272947B (zh) | 1996-03-21 |
CN1104654A (zh) | 1995-07-05 |
AU676367B2 (en) | 1997-03-06 |
EP0645428B1 (en) | 1999-08-18 |
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