CN111040279A - 一种聚烯烃微孔透气膜的制备方法 - Google Patents
一种聚烯烃微孔透气膜的制备方法 Download PDFInfo
- Publication number
- CN111040279A CN111040279A CN201911375808.7A CN201911375808A CN111040279A CN 111040279 A CN111040279 A CN 111040279A CN 201911375808 A CN201911375808 A CN 201911375808A CN 111040279 A CN111040279 A CN 111040279A
- Authority
- CN
- China
- Prior art keywords
- film
- microporous breathable
- polyolefin
- polyolefin microporous
- preparation
- 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.)
- Granted
Links
Classifications
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
-
- 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
- C08J2205/00—Foams characterised by their properties
- C08J2205/04—Foams characterised by their properties characterised by the foam pores
- C08J2205/044—Micropores, i.e. average diameter being between 0,1 micrometer and 0,1 millimeter
-
- 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
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—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
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/06—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
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—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
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/08—Copolymers of ethene
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911375808.7A CN111040279B (zh) | 2019-12-27 | 2019-12-27 | 一种聚烯烃微孔透气膜的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911375808.7A CN111040279B (zh) | 2019-12-27 | 2019-12-27 | 一种聚烯烃微孔透气膜的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111040279A true CN111040279A (zh) | 2020-04-21 |
CN111040279B CN111040279B (zh) | 2021-12-24 |
Family
ID=70240711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911375808.7A Active CN111040279B (zh) | 2019-12-27 | 2019-12-27 | 一种聚烯烃微孔透气膜的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111040279B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111533933A (zh) * | 2020-05-11 | 2020-08-14 | 上海暖友实业有限公司 | 一种透气性均匀的微孔复合膜制备方法 |
CN115920114A (zh) * | 2022-12-07 | 2023-04-07 | 杭州瑞宇医疗用品有限公司 | 一种用于女性私密的护垫及其制备方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6072005A (en) * | 1997-10-31 | 2000-06-06 | Kimberly-Clark Worldwide, Inc. | Breathable films and process for producing them |
WO2001047710A1 (fr) * | 1999-12-28 | 2001-07-05 | Trioplanex France S.A. | Film multicouche microporeux et procede de production |
US6261674B1 (en) * | 1998-12-28 | 2001-07-17 | Kimberly-Clark Worldwide, Inc. | Breathable microlayer polymer film and articles including same |
CN103131070A (zh) * | 2011-11-29 | 2013-06-05 | 上海紫华企业有限公司 | 一种低透气性高强度薄膜及其制备方法 |
CN103739962A (zh) * | 2014-01-02 | 2014-04-23 | 上海紫华企业有限公司 | 聚烯烃微孔透气膜及其制备方法 |
CN106397918A (zh) * | 2016-09-07 | 2017-02-15 | 上海紫华企业有限公司 | 一种高透湿聚烯烃微孔透气膜 |
CN107283976A (zh) * | 2017-06-30 | 2017-10-24 | 永新股份(黄山)包装有限公司 | 一种微孔聚乙烯透气薄膜及其制备方法 |
CN109912878A (zh) * | 2019-03-12 | 2019-06-21 | 雷诺丽特塑料科技(北京)有限公司 | 用于制备吹膜透气膜的原料组合物、吹膜透气膜及其制备 |
-
2019
- 2019-12-27 CN CN201911375808.7A patent/CN111040279B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6072005A (en) * | 1997-10-31 | 2000-06-06 | Kimberly-Clark Worldwide, Inc. | Breathable films and process for producing them |
US6261674B1 (en) * | 1998-12-28 | 2001-07-17 | Kimberly-Clark Worldwide, Inc. | Breathable microlayer polymer film and articles including same |
WO2001047710A1 (fr) * | 1999-12-28 | 2001-07-05 | Trioplanex France S.A. | Film multicouche microporeux et procede de production |
CN103131070A (zh) * | 2011-11-29 | 2013-06-05 | 上海紫华企业有限公司 | 一种低透气性高强度薄膜及其制备方法 |
CN103739962A (zh) * | 2014-01-02 | 2014-04-23 | 上海紫华企业有限公司 | 聚烯烃微孔透气膜及其制备方法 |
CN106397918A (zh) * | 2016-09-07 | 2017-02-15 | 上海紫华企业有限公司 | 一种高透湿聚烯烃微孔透气膜 |
CN107283976A (zh) * | 2017-06-30 | 2017-10-24 | 永新股份(黄山)包装有限公司 | 一种微孔聚乙烯透气薄膜及其制备方法 |
CN109912878A (zh) * | 2019-03-12 | 2019-06-21 | 雷诺丽特塑料科技(北京)有限公司 | 用于制备吹膜透气膜的原料组合物、吹膜透气膜及其制备 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111533933A (zh) * | 2020-05-11 | 2020-08-14 | 上海暖友实业有限公司 | 一种透气性均匀的微孔复合膜制备方法 |
CN111533933B (zh) * | 2020-05-11 | 2022-12-02 | 上海暖友实业有限公司 | 一种透气性均匀的微孔复合膜制备方法 |
CN115920114A (zh) * | 2022-12-07 | 2023-04-07 | 杭州瑞宇医疗用品有限公司 | 一种用于女性私密的护垫及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111040279B (zh) | 2021-12-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109912878B (zh) | 用于制备吹膜透气膜的原料组合物、吹膜透气膜及其制备 | |
US4705812A (en) | Process for producing porous films involving a stretching step and the resultant product | |
CN104448514B (zh) | 具有高透气性的透气树脂及其制备方法 | |
JP2023153135A (ja) | 通気性を有する微孔性熱可塑性の薄いフィルム | |
CN107746499B (zh) | 一种双向拉伸透气膜 | |
CN106459495B (zh) | 具有改善的触觉印象和/或减少的噪音感知的微纹理化膜 | |
CN111040279B (zh) | 一种聚烯烃微孔透气膜的制备方法 | |
US6106956A (en) | Breathable extruded polymer films | |
JPH02127445A (ja) | 通気性微孔質フィルムとその製造方法 | |
KR20010033759A (ko) | 수분해성 미세층 중합체 필름 | |
WO1999014044A1 (en) | Breathable elastic film and laminate | |
NZ210433A (en) | Process for producing porous film | |
CN108623875A (zh) | 一种高强度透气膜用复合材料及其制备方法 | |
CN110712350A (zh) | 一种透湿、透气、静水压高的透气膜及其制备方法 | |
CN108276640B (zh) | 一种双向易撕流延pe膜及其制备方法 | |
TW201428033A (zh) | 透濕性薄膜及其製造方法 | |
CN109208180B (zh) | 一种顺柔无纺布及其制备方法 | |
CN107513197B (zh) | 一种防水透气流延膜复合材料及其制备方法 | |
JP6350222B2 (ja) | 透湿性フィルムおよび透湿性フィルム積層体 | |
KR100773737B1 (ko) | 소음이 적고, 은폐력이 향상된 위생용 필름 | |
KR100801552B1 (ko) | 표면특성 및 가공특성이 우수한 통기성 필름용 컴파운드조성물 | |
JP2001151917A (ja) | 多孔性フィルム及びその製造方法 | |
JP2000001557A (ja) | 透湿フィルム及び吸収性物品 | |
KR100885154B1 (ko) | 통기성과 인장강도가 향상된 통기성 필름의 제조방법 | |
ES2760007T3 (es) | Composición y procedimiento para la obtención de una película de polímero termoplástico micro-porosa especialmente adecuada para la confección de artículos de higiene personal como los pañales y las compresas |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210610 Address after: 201108 Building 9, 1288 zhuanxing Road, Minhang District, Shanghai Applicant after: Shanghai Zihua Film Technology Co.,Ltd. Address before: 999 Beisong Road, Minhang District, Shanghai 201108 Applicant before: SHANGHAI ZIHUA ENTERPRISE Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method of polyolefin microporous breathable membrane Effective date of registration: 20230423 Granted publication date: 20211224 Pledgee: Industrial and Commercial Bank of China Limited Shanghai Putuo sub branch Pledgor: Shanghai Zihua Film Technology Co.,Ltd. Registration number: Y2023310000138 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211224 Pledgee: Industrial and Commercial Bank of China Limited Shanghai Putuo sub branch Pledgor: Shanghai Zihua Film Technology Co.,Ltd. Registration number: Y2023310000138 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |