CN1667028A - 聚偏二氯乙烯加工边角膜废料的溶液回收法 - Google Patents
聚偏二氯乙烯加工边角膜废料的溶液回收法 Download PDFInfo
- Publication number
- CN1667028A CN1667028A CNA2004100772304A CN200410077230A CN1667028A CN 1667028 A CN1667028 A CN 1667028A CN A2004100772304 A CNA2004100772304 A CN A2004100772304A CN 200410077230 A CN200410077230 A CN 200410077230A CN 1667028 A CN1667028 A CN 1667028A
- Authority
- CN
- China
- Prior art keywords
- pvdc
- film
- solution
- waste material
- decolouring
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100772304A CN1331926C (zh) | 2004-12-10 | 2004-12-10 | 聚偏二氯乙烯加工边角膜废料的溶液回收法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100772304A CN1331926C (zh) | 2004-12-10 | 2004-12-10 | 聚偏二氯乙烯加工边角膜废料的溶液回收法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1667028A true CN1667028A (zh) | 2005-09-14 |
CN1331926C CN1331926C (zh) | 2007-08-15 |
Family
ID=35038321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100772304A Expired - Fee Related CN1331926C (zh) | 2004-12-10 | 2004-12-10 | 聚偏二氯乙烯加工边角膜废料的溶液回收法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1331926C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106242120A (zh) * | 2016-08-30 | 2016-12-21 | 江苏金材科技有限公司 | 一种pvdc废乳液处理工艺 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2798934B1 (fr) * | 1999-09-24 | 2002-02-08 | Solvay | Procede de recyclage d'articles a base de polymeres vinyliques |
-
2004
- 2004-12-10 CN CNB2004100772304A patent/CN1331926C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106242120A (zh) * | 2016-08-30 | 2016-12-21 | 江苏金材科技有限公司 | 一种pvdc废乳液处理工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN1331926C (zh) | 2007-08-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102911396A (zh) | 一种废旧pet材料的回收工艺 | |
CN110590534A (zh) | 一种选择性催化降解回收不饱和聚酯树脂废料的方法 | |
CN103360260B (zh) | 一种对苯二甲酸乙二酯的制备工艺和聚酯的制备方法 | |
CN103509356A (zh) | 沥青混合料改性材料及其制备方法 | |
CN103131042A (zh) | 一种铝塑分离剂及铝塑分离方法 | |
CN101307150B (zh) | 一种废旧聚苯乙烯回收利用的新方法 | |
CN116162287A (zh) | 一种废弃塑料用于燃油箱的再生提纯工艺 | |
CN102604151A (zh) | 环保高强力高温再生胶的制备方法 | |
CN203854114U (zh) | 一种用于剥离塑料附着层的塑料清洗设备 | |
JP7444813B2 (ja) | 紫外線吸収性ポリエステルフィルム及びその製造方法 | |
CN1331926C (zh) | 聚偏二氯乙烯加工边角膜废料的溶液回收法 | |
CN1908041A (zh) | 利用废旧abs塑料回收再生高纯度abs的生产方法 | |
CN110964339B (zh) | 一种气密性良好的生物基复合材料薄膜制备方法 | |
JPH09503235A (ja) | ポリスチレン発泡プラスチック廃棄物の回収利用方法 | |
CN103804510A (zh) | 一种无硫魔芋胶的制备方法 | |
CN102001655A (zh) | 一种活性炭生产过程中活化剂的清洁回收方法 | |
CN102911397A (zh) | 一种废旧pc材料的回收工艺 | |
CN114015112B (zh) | 一种pet废料回收及再生方法及其制备的聚酯材料 | |
CN102532591A (zh) | 一种解聚废旧聚酯瓶的方法 | |
AU2015354330A1 (en) | Process for obtaining ore dust suppressant resin, ores dust suppressant resin, process for inhibition of ore particulate emission and resin use | |
JP2002179955A (ja) | 熱硬化性塗膜の剥離方法 | |
CN111592741B (zh) | 一种太阳能老化含氟背板膜材料的熔融共混改性方法及其产品 | |
CN114193654A (zh) | 一种性能优良pe再生颗粒的改色工艺 | |
CN114044854B (zh) | 一种废旧聚苯乙烯塑料的回收方法及回收装置 | |
CN100545275C (zh) | 从铝塑复合材料中提取铝的方法 |
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20050914 Assignee: NANXIONG RISING CHEMICAL INDUSTRIAL CO., LTD. Assignor: Shantou Univ. Contract record no.: 2015440000035 Denomination of invention: Solution reclaiming method for leftover materials of polyvinylidene chloride processing Granted publication date: 20070815 License type: Exclusive License Record date: 20150213 |
|
EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: NANXIONG RISING CHEMICAL INDUSTRIAL CO., LTD. Assignor: Shantou Univ. Contract record no.: 2015440000035 Date of cancellation: 20170727 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070815 Termination date: 20191210 |