CN1194857C - 溶液制膜方法 - Google Patents
溶液制膜方法 Download PDFInfo
- Publication number
- CN1194857C CN1194857C CNB01120057XA CN01120057A CN1194857C CN 1194857 C CN1194857 C CN 1194857C CN B01120057X A CNB01120057X A CN B01120057XA CN 01120057 A CN01120057 A CN 01120057A CN 1194857 C CN1194857 C CN 1194857C
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- Prior art keywords
- prolongation
- band
- flows
- support
- film
- 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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Abstract
Description
涂料处方 | 回转滚筒6温度 | 总传热系数 | 回转滚筒7温度 | 总传热系数 | 剥取挥发份(%) | 流动延长带左右温度差 | 发泡现象 | 剥离状态 | |
实施例1 | 1 | 15 | 500 | 40 | 500 | 32 | 3 | ○ | ○ |
比较例1 | 1 | 35 | 500 | 40 | 500 | 26 | 3 | × | × |
比较例2 | 1 | 25 | 50 | 40 | 500 | 29 | 6 | × | △ |
比较例3 | 1 | 15 | 500 | 85 | 50 | 25 | 7 | × | × |
实施例2 | 1 | 20 | 1200 | 45 | 1200 | 29 | 1.5 | ○ | ○ |
实施例3 | 2 | 15 | 500 | 40 | 500 | 33 | 3 | ○ | ○ |
比较例4 | 2 | 35 | 500 | 40 | 500 | 26 | 3 | × | × |
比较例5 | 2 | 25 | 50 | 40 | 500 | 29 | 6 | × | △ |
比较例6 | 2 | 15 | 500 | 85 | 50 | 25 | 7 | × | × |
实施例4 | 2 | 20 | 1200 | 45 | 1200 | 30 | 1.5 | ○ | ○ |
实施例5 | 3 | 25 | 800 | 60 | 800 | 55 | 2.5 | ○ | ○ |
比较例7 | 3 | 40 | 80 | 60 | 800 | 54 | 6.5 | × | △ |
比较例8 | 3 | 25 | 800 | 90 | 800 | 48 | 2.5 | × | △ |
比较例9 | 3 | 25 | 800 | 5 | 1200 | 60 | 2 | ○ | × |
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-221700 | 2000-07-24 | ||
JP2000221700 | 2000-07-24 | ||
JP2000221700 | 2000-07-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1334187A CN1334187A (zh) | 2002-02-06 |
CN1194857C true CN1194857C (zh) | 2005-03-30 |
Family
ID=18716060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB01120057XA Expired - Lifetime CN1194857C (zh) | 2000-07-24 | 2001-07-23 | 溶液制膜方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1194857C (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030185925A1 (en) * | 2002-03-29 | 2003-10-02 | Fuji Photo Film Co., Ltd. | Cool-dissolving apparatus and heat-dissolving apparatus for producing polymer solution and products thereof |
CN100345010C (zh) * | 2002-08-02 | 2007-10-24 | 日东电工株式会社 | 偏振薄膜的制造方法和由该方法制得的偏振薄膜以及光学薄膜 |
JP4104397B2 (ja) * | 2002-08-06 | 2008-06-18 | 富士フイルム株式会社 | 溶液製膜方法 |
JP4273955B2 (ja) * | 2003-12-19 | 2009-06-03 | コニカミノルタオプト株式会社 | 光学フィルムの製造方法 |
JP4901395B2 (ja) * | 2006-09-26 | 2012-03-21 | 富士フイルム株式会社 | 塗布膜の乾燥方法 |
WO2013008645A1 (ja) * | 2011-07-11 | 2013-01-17 | 東レ株式会社 | 成形材料、塗料組成物および成形材料の製造方法 |
JP5698720B2 (ja) * | 2012-09-21 | 2015-04-08 | 富士フイルム株式会社 | 溶液製膜設備及び方法 |
JP5961151B2 (ja) * | 2013-09-27 | 2016-08-02 | 富士フイルム株式会社 | 溶液製膜方法 |
CN105599197B (zh) * | 2016-03-10 | 2018-05-22 | 安徽皖维高新材料股份有限公司 | 一种聚乙烯醇水溶液流延辊筒加热的方法 |
-
2001
- 2001-07-23 CN CNB01120057XA patent/CN1194857C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1334187A (zh) | 2002-02-06 |
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Legal Events
Date | Code | Title | Description |
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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: FUJI PHOTO FILM CO., LTD. Free format text: FORMER OWNER: FUJIFILM HOLDINGS CORP. Effective date: 20070622 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: FUJIFILM HOLDINGS CORP. Free format text: FORMER NAME OR ADDRESS: FUJI PHOTO FILM CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Kanagawa Patentee after: Fujifilm Corp. Address before: Kanagawa Patentee before: FUJIFILM Corp. |
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TR01 | Transfer of patent right |
Effective date of registration: 20070622 Address after: Tokyo, Japan Patentee after: FUJIFILM Corp. Address before: Kanagawa Patentee before: Fujifilm Corp. |
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CX01 | Expiry of patent term |
Granted publication date: 20050330 |
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CX01 | Expiry of patent term |