CN105385080A - 水溶性种子包装材料及其制备方法 - Google Patents
水溶性种子包装材料及其制备方法 Download PDFInfo
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- CN105385080A CN105385080A CN201510710489.6A CN201510710489A CN105385080A CN 105385080 A CN105385080 A CN 105385080A CN 201510710489 A CN201510710489 A CN 201510710489A CN 105385080 A CN105385080 A CN 105385080A
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- Prior art keywords
- water
- soluble
- agent
- parts
- polyvinyl alcohol
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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
- 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
- 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
- C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00
- C08J2305/08—Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives 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
- 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
- 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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Wrappers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
实施例 | 5-10℃ | 50-60℃ |
1 | 4s | 0.5s |
2 | 4.6s | 0.6s |
3 | 3.5s | 0.45s |
实施例 | 拉伸强度(Mpa) | 抗裂强度(Mpa) | 延伸率(%) |
1 | 65-70 | 250-450 | 150-160 |
2 | 68-72 | 250-520 | 150-180 |
3 | 65-75 | 300-480 | 170-200 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510710489.6A CN105385080B (zh) | 2015-10-28 | 2015-10-28 | 水溶性种子包装材料及其制备方法 |
Applications Claiming Priority (1)
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CN201510710489.6A CN105385080B (zh) | 2015-10-28 | 2015-10-28 | 水溶性种子包装材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN105385080A true CN105385080A (zh) | 2016-03-09 |
CN105385080B CN105385080B (zh) | 2018-02-09 |
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CN201510710489.6A Active CN105385080B (zh) | 2015-10-28 | 2015-10-28 | 水溶性种子包装材料及其制备方法 |
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CN (1) | CN105385080B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109776877A (zh) * | 2019-01-11 | 2019-05-21 | 安徽鼎正包装材料有限公司 | 可降解半透明包装瓶及其加工工艺 |
CN110249853A (zh) * | 2019-07-22 | 2019-09-20 | 中铁四川生态城投资有限公司 | 一种沉水植物种植袋 |
CN113477494A (zh) * | 2021-08-20 | 2021-10-08 | 刘海霞 | 一种染料的环保使用方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1431362A (zh) * | 2003-01-15 | 2003-07-23 | 李彦亭 | 聚乙烯醇缩醛浸塑布及用途 |
US20070208124A1 (en) * | 2006-03-02 | 2007-09-06 | Case Western Reserve University | Clay aerogel-based polymer composites, materials and methods |
CN101535385A (zh) * | 2006-11-13 | 2009-09-16 | 蒙诺苏尔有限公司 | 水溶性膜 |
CN101974189A (zh) * | 2010-10-28 | 2011-02-16 | 樊李红 | 一种羧丁酰壳聚糖/聚乙烯醇复合海绵及其制备方法 |
CN102504296A (zh) * | 2011-09-26 | 2012-06-20 | 常州绿之源高分子材料有限公司 | 水溶性壳聚糖/聚乙烯醇复合薄膜的制备方法 |
CN103896670A (zh) * | 2012-12-26 | 2014-07-02 | 谭小毛 | 一种水稻种子包衣剂 |
-
2015
- 2015-10-28 CN CN201510710489.6A patent/CN105385080B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1431362A (zh) * | 2003-01-15 | 2003-07-23 | 李彦亭 | 聚乙烯醇缩醛浸塑布及用途 |
US20070208124A1 (en) * | 2006-03-02 | 2007-09-06 | Case Western Reserve University | Clay aerogel-based polymer composites, materials and methods |
CN101535385A (zh) * | 2006-11-13 | 2009-09-16 | 蒙诺苏尔有限公司 | 水溶性膜 |
CN101974189A (zh) * | 2010-10-28 | 2011-02-16 | 樊李红 | 一种羧丁酰壳聚糖/聚乙烯醇复合海绵及其制备方法 |
CN102504296A (zh) * | 2011-09-26 | 2012-06-20 | 常州绿之源高分子材料有限公司 | 水溶性壳聚糖/聚乙烯醇复合薄膜的制备方法 |
CN103896670A (zh) * | 2012-12-26 | 2014-07-02 | 谭小毛 | 一种水稻种子包衣剂 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109776877A (zh) * | 2019-01-11 | 2019-05-21 | 安徽鼎正包装材料有限公司 | 可降解半透明包装瓶及其加工工艺 |
CN110249853A (zh) * | 2019-07-22 | 2019-09-20 | 中铁四川生态城投资有限公司 | 一种沉水植物种植袋 |
CN113477494A (zh) * | 2021-08-20 | 2021-10-08 | 刘海霞 | 一种染料的环保使用方法 |
Also Published As
Publication number | Publication date |
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CN105385080B (zh) | 2018-02-09 |
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Effective date of registration: 20230717 Address after: 277099 Office Building 1, No. 619, Guangyuan Road, Xingren Street, High tech Zone, Zaozhuang, Shandong Province Patentee after: Shandong New Technology Optimization Co.,Ltd. Address before: 277000 Taozhuang Town, Xuecheng District, Zaozhuang, Shandong Province (in the emulsified oil factory yard of Lianchuang Company) Patentee before: Shandong optimization New Material Co.,Ltd. |
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