CN101367953B - 水溶性聚乙烯醇薄膜的生产方法 - Google Patents
水溶性聚乙烯醇薄膜的生产方法 Download PDFInfo
- Publication number
- CN101367953B CN101367953B CN2008100633511A CN200810063351A CN101367953B CN 101367953 B CN101367953 B CN 101367953B CN 2008100633511 A CN2008100633511 A CN 2008100633511A CN 200810063351 A CN200810063351 A CN 200810063351A CN 101367953 B CN101367953 B CN 101367953B
- Authority
- CN
- China
- Prior art keywords
- coated
- water
- pva
- face
- polyvinyl alcohol
- 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.)
- Active
Links
Landscapes
- Moulding By Coating Moulds (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100633511A CN101367953B (zh) | 2008-08-14 | 2008-08-14 | 水溶性聚乙烯醇薄膜的生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100633511A CN101367953B (zh) | 2008-08-14 | 2008-08-14 | 水溶性聚乙烯醇薄膜的生产方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101367953A CN101367953A (zh) | 2009-02-18 |
CN101367953B true CN101367953B (zh) | 2011-04-20 |
Family
ID=40411959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100633511A Active CN101367953B (zh) | 2008-08-14 | 2008-08-14 | 水溶性聚乙烯醇薄膜的生产方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101367953B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102704328A (zh) * | 2012-05-14 | 2012-10-03 | 斯迪克新型材料(江苏)有限公司 | 一种涂布型淋膜纸 |
CN102704334A (zh) * | 2012-05-14 | 2012-10-03 | 斯迪克新型材料(江苏)有限公司 | 一种涂布型雾面淋膜纸 |
CN103171073B (zh) * | 2013-03-22 | 2016-01-20 | 南通三信塑胶装备科技股份有限公司 | 一种温度可调水解塑料薄膜生产工艺 |
JP5680805B1 (ja) * | 2013-06-28 | 2015-03-04 | 株式会社クラレ | ポリビニルアルコール系重合体フィルムおよびその製造方法 |
CN105713215A (zh) * | 2016-04-27 | 2016-06-29 | 安徽皖维高新材料股份有限公司 | 一种聚乙烯醇薄膜的生产方法 |
CN107686620A (zh) * | 2017-09-16 | 2018-02-13 | 常州富思通管道有限公司 | 一种聚乙烯醇薄膜 |
CN109275952B (zh) * | 2018-12-06 | 2021-02-02 | 武汉纺织大学 | 一种复合型卷烟滤嘴的制备方法 |
CN109275953B (zh) * | 2018-12-06 | 2021-02-02 | 武汉纺织大学 | 一种纤维基卷烟滤嘴的制备方法 |
CN111548590B (zh) * | 2020-06-04 | 2022-08-26 | 北京市农业技术推广站 | 改性聚乙烯醇保鲜膜的制备方法及改性聚乙烯醇保鲜膜 |
CN114426686B (zh) * | 2020-10-15 | 2024-02-09 | 中国石油化工股份有限公司 | 超低粘度聚乙烯醇固体的成型方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1411971A (zh) * | 2001-10-11 | 2003-04-23 | 李清让 | 滚筒法生产聚乙烯醇膜的工艺 |
CN1973974A (zh) * | 2006-11-23 | 2007-06-06 | 美国世源科技有限公司 | 水溶性聚乙烯醇透气薄膜的生产方法及其产品 |
-
2008
- 2008-08-14 CN CN2008100633511A patent/CN101367953B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1411971A (zh) * | 2001-10-11 | 2003-04-23 | 李清让 | 滚筒法生产聚乙烯醇膜的工艺 |
CN1973974A (zh) * | 2006-11-23 | 2007-06-06 | 美国世源科技有限公司 | 水溶性聚乙烯醇透气薄膜的生产方法及其产品 |
Also Published As
Publication number | Publication date |
---|---|
CN101367953A (zh) | 2009-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101367953B (zh) | 水溶性聚乙烯醇薄膜的生产方法 | |
CA2684607C (en) | Method of preparing a molded article | |
JPH0241405B2 (zh) | ||
EP1638770A1 (en) | Process and apparatus for the production of a sandwich sheet | |
JPH11291244A (ja) | エチレン−酢酸ビニル共重合体ケン化物ペレットの乾燥方法 | |
JP3871437B2 (ja) | エチレン−酢酸ビニル共重合体ケン化物ペレットの乾燥方法 | |
JP5767259B2 (ja) | 耐熱食品容器及びその製造方法 | |
CN113942158B (zh) | 单聚合物复合材料制品过冷膜过热丝成型方法及装置 | |
JP2000128996A (ja) | エチレン−酢酸ビニル共重合体ケン化物ペレット | |
KR102392090B1 (ko) | 재생수지 및 생분해성 수지를 이용한 비닐봉투 제조 장치 및 이를 통해 제조된 비닐봉투 | |
AU2009340247B2 (en) | Single-layer or multilayer tubular food packaging film that can be smoked, air-dried, and peeled, especially peeled in a fully automatic manner, and method for the production thereof | |
US20230312996A1 (en) | Filmic release base material with improved silicone anchorage properties | |
US20150145181A1 (en) | Method and Apparatus for Preparing a Molded Article | |
CN113370486A (zh) | 一种可降解薄膜的流延生产工艺 | |
JP4125417B2 (ja) | 樹脂組成物の製造法 | |
JP4107447B2 (ja) | エチレン−酢酸ビニル共重合体ケン化物ペレットの乾燥方法 | |
JP4164151B2 (ja) | 樹脂組成物の製造法 | |
JP2000063528A (ja) | エチレン−酢酸ビニル共重合体ケン化物ペレット | |
JPH11293077A (ja) | 樹脂組成物の製造法 | |
JPH0639946A (ja) | ゴムロールの製造方法および装置 | |
US20030168773A1 (en) | Method for manufacturing sheet-like elements made of plastics, particularly nets and the like | |
CN116769206A (zh) | 一种具备高阻隔性能的聚乳酸薄膜及其制备方法 | |
JP2000000817A (ja) | エチレン−酢酸ビニル共重合体ケン化物ペレットの製造法 | |
CN116769415A (zh) | 一种力学性能改善的bopp预涂膜的生产方法 | |
JPH10151682A (ja) | 絞模様付き被覆発泡樹脂チューブの製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHIYUAN TECHNOLOGY (WUHU) NEW MATERIALS CO., LTD. Free format text: FORMER OWNER: SHIYUAN TECHNOLOGY (JIAXING) MEDICAL ELECTRONIC CO., LTD. Effective date: 20120327 Owner name: SHIYUAN TECHNOLOGY (JIAXING) MEDICAL ELECTRONIC CO Effective date: 20120327 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 314031 JIAXING, ZHEJIANG PROVINCE TO: 241000 WUHU, ANHUI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120327 Address after: 241000 Anhui city of Wuhu province Wuhu Zhen Jiang Road East Economic Development Zone B1 Co-patentee after: GRI Technology (Jiaxing) Medical Electronic Co., Ltd. Patentee after: SHIYUAN TECHNOLOGY (WUHU) NEW MATERIALS CO., LTD. Address before: Jiaxing City, Zhejiang Province, Hong Road 314031 Xiuzhou Industrial Zone No. 1805 Patentee before: GRI Technology (Jiaxing) Medical Electronic Co., Ltd. |