CN105254980B - 一种食盐包装袋用聚乙烯薄膜 - Google Patents
一种食盐包装袋用聚乙烯薄膜 Download PDFInfo
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- CN105254980B CN105254980B CN201510782682.0A CN201510782682A CN105254980B CN 105254980 B CN105254980 B CN 105254980B CN 201510782682 A CN201510782682 A CN 201510782682A CN 105254980 B CN105254980 B CN 105254980B
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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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
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- 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
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- 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
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- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
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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
- C08L2203/16—Applications used for films
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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
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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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
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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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
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
-
- 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
- C08L2207/06—Properties of polyethylene
- C08L2207/066—LDPE (radical process)
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Wrappers (AREA)
- Biological Depolymerization Polymers (AREA)
Abstract
Description
项目 | 实施例1 | 实施例2 | 对比例1 | 对比例2 | 对比例3 | 对比例4 |
表面张力mN/m | 48 | 47 | 43 | 37 | 45 | 42 |
项目 | 实施例1 | 实施例2 | 对比例1 | 对比例2 | 对比例3 | 对比例4 |
油墨剥离率 | 0.5% | 0% | 3% | 10% | 3% | 6% |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510782682.0A CN105254980B (zh) | 2015-11-16 | 2015-11-16 | 一种食盐包装袋用聚乙烯薄膜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510782682.0A CN105254980B (zh) | 2015-11-16 | 2015-11-16 | 一种食盐包装袋用聚乙烯薄膜 |
Publications (2)
Publication Number | Publication Date |
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CN105254980A CN105254980A (zh) | 2016-01-20 |
CN105254980B true CN105254980B (zh) | 2018-06-22 |
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CN201510782682.0A Active CN105254980B (zh) | 2015-11-16 | 2015-11-16 | 一种食盐包装袋用聚乙烯薄膜 |
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CN (1) | CN105254980B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105924752A (zh) * | 2016-07-06 | 2016-09-07 | 苏州科淼新材料有限公司 | 一种耐高温hdpe塑料薄膜料及其制备方法 |
CN109233051A (zh) * | 2018-08-20 | 2019-01-18 | 蚌埠市维光塑胶制品有限公司 | 一种可用于雪青梨保鲜用的聚乙烯塑料包装膜 |
WO2023190619A1 (ja) * | 2022-03-28 | 2023-10-05 | 三菱ケミカル株式会社 | 酸変性ポリエステル系樹脂組成物及び積層体 |
CN116023730A (zh) * | 2023-02-14 | 2023-04-28 | 天津市中泰创展科技有限公司 | 一种可降解透气流延膜及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101942117A (zh) * | 2010-09-25 | 2011-01-12 | 梁靖 | 一种淀粉基全降解包装材料及其制备方法 |
CN102153804A (zh) * | 2011-05-20 | 2011-08-17 | 刘立文 | 一种改性低密度聚乙烯复合材料及其制备方法 |
CN104059372A (zh) * | 2014-06-29 | 2014-09-24 | 柳江县联华纸制品厂 | 可降解包装袋 |
CN104725721A (zh) * | 2015-03-18 | 2015-06-24 | 陈广田 | 一种可降解的复合薄膜及其制备方法和应用 |
CN104744718A (zh) * | 2015-03-20 | 2015-07-01 | 东华大学 | 一种溶解玉米秸秆浆粕制备玉米纤维素交联膜的方法 |
-
2015
- 2015-11-16 CN CN201510782682.0A patent/CN105254980B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101942117A (zh) * | 2010-09-25 | 2011-01-12 | 梁靖 | 一种淀粉基全降解包装材料及其制备方法 |
CN102153804A (zh) * | 2011-05-20 | 2011-08-17 | 刘立文 | 一种改性低密度聚乙烯复合材料及其制备方法 |
CN104059372A (zh) * | 2014-06-29 | 2014-09-24 | 柳江县联华纸制品厂 | 可降解包装袋 |
CN104725721A (zh) * | 2015-03-18 | 2015-06-24 | 陈广田 | 一种可降解的复合薄膜及其制备方法和应用 |
CN104744718A (zh) * | 2015-03-20 | 2015-07-01 | 东华大学 | 一种溶解玉米秸秆浆粕制备玉米纤维素交联膜的方法 |
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Effective date of registration: 20180517 Address after: 510663 A410, 3 East Guangdong Road, Guangzhou hi tech Industrial Development Zone. Applicant after: Guangzhou great Zheng new material Science and Technology Ltd. Address before: 528100 Zhu Lifen 1, 206 Xiqing Avenue, southwest Street, Sanshui District, Foshan, Guangdong, 206 Applicant before: Zhu Lifen |
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Effective date of registration: 20191125 Address after: No.155, Taigao Road, Sixiang Town, Taizhou City, Jiangsu Province Patentee after: HUATAI PLASTIC PRODUCTS CO., LTD. Address before: 510663 Guangzhou high tech Industrial Development Zone, Guangdong Province, No. 3 spectrum East Road, A410 Patentee before: Guangzhou great Zheng new material Science and Technology Ltd. |