CN103059359B - 一种柔软弹性高阻燃耐油热缩管及其生产方法 - Google Patents
一种柔软弹性高阻燃耐油热缩管及其生产方法 Download PDFInfo
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- CN103059359B CN103059359B CN201210509581.2A CN201210509581A CN103059359B CN 103059359 B CN103059359 B CN 103059359B CN 201210509581 A CN201210509581 A CN 201210509581A CN 103059359 B CN103059359 B CN 103059359B
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Insulating Bodies (AREA)
Abstract
Description
Claims (7)
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CN201210509581.2A CN103059359B (zh) | 2012-11-20 | 2012-11-20 | 一种柔软弹性高阻燃耐油热缩管及其生产方法 |
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CN201210509581.2A CN103059359B (zh) | 2012-11-20 | 2012-11-20 | 一种柔软弹性高阻燃耐油热缩管及其生产方法 |
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CN103059359A CN103059359A (zh) | 2013-04-24 |
CN103059359B true CN103059359B (zh) | 2015-06-24 |
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CN201210509581.2A Active CN103059359B (zh) | 2012-11-20 | 2012-11-20 | 一种柔软弹性高阻燃耐油热缩管及其生产方法 |
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CN103467934B (zh) * | 2013-09-03 | 2016-04-20 | 金发科技股份有限公司 | 一种阻燃聚酯组合物及其制备方法 |
CN103724946B (zh) * | 2013-12-19 | 2016-04-06 | 广州凯恒科塑有限公司 | 汽车线束用热塑性聚酯弹性体热缩套管及制备方法与应用 |
CN104449520A (zh) * | 2014-12-25 | 2015-03-25 | 上海天洋热熔粘接材料股份有限公司 | 一种非结晶性高熔点聚酯热熔胶及其制备方法 |
CN104877196B (zh) * | 2015-05-22 | 2016-08-24 | 东阳市朗晟橡塑有限公司 | 一种耐油抗老化橡胶输油管及其制备方法 |
CN105131406A (zh) * | 2015-10-16 | 2015-12-09 | 太仓市晨洲塑业有限公司 | 一种耐低温高密度聚乙烯电力电缆保护管 |
CN107457463A (zh) * | 2016-06-06 | 2017-12-12 | 上海涵普实业有限公司 | 热缩焊锡环 |
CN106167596A (zh) * | 2016-08-29 | 2016-11-30 | 枣阳市金鹏化工有限公司 | 一种含有二甲基环体硅氧烷的复合绝缘材料及其制备方法 |
CN107868437A (zh) * | 2016-09-27 | 2018-04-03 | 湖北创鑫聚氨酯材料有限公司 | 一种含有聚氨酯的复合绝缘材料 |
CN106349656A (zh) * | 2016-09-30 | 2017-01-25 | 无锡市明盛强力风机有限公司 | 一种工程塑料材料及制备方法 |
CN106496961A (zh) * | 2016-11-17 | 2017-03-15 | 无锡明盛纺织机械有限公司 | 一种工程塑料材料及制备方法 |
CN106751335A (zh) * | 2016-11-22 | 2017-05-31 | 常州思宇知识产权运营有限公司 | 一种耐油绝缘橡皮的制备方法 |
CN107141533A (zh) * | 2017-06-28 | 2017-09-08 | 扬中市第蝶阀厂有限公司 | 一种橡胶膨胀节材料 |
CN107163323A (zh) * | 2017-06-28 | 2017-09-15 | 扬中市第蝶阀厂有限公司 | 一种膨胀节 |
CN108164996A (zh) * | 2017-12-26 | 2018-06-15 | 长园电子(东莞)有限公司 | 一种聚醚嵌段酰胺热缩套管及其制备方法 |
CN109438928B (zh) * | 2018-10-09 | 2021-03-30 | 江阴凯博通信科技有限公司 | 低烟无卤护套料及其生产工艺 |
CN111959048A (zh) * | 2020-08-27 | 2020-11-20 | 东莞市鹏园电子材料有限公司 | 一种新能源汽车绝缘防护用双层热缩套管及其制备方法 |
CN112226049B (zh) * | 2020-10-19 | 2023-07-21 | 禾创高分子技术(广东)有限公司 | 一种阻燃耐油防霉弹性体热缩管料及其母粒的制备方法 |
CN112266610A (zh) * | 2020-10-28 | 2021-01-26 | 广东益联电子科技有限公司 | 一种波纹热缩管及其制备方法 |
CN113337060B (zh) * | 2021-05-20 | 2022-08-05 | 长园电子(东莞)有限公司 | 一种丙烯酸酯橡胶材料及其制备方法、热缩套管 |
CN114634686A (zh) * | 2022-04-06 | 2022-06-17 | 上海长园电子材料有限公司 | 一种耐高低温动态曲挠阻燃热收缩套管及其制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1993422A (zh) * | 2004-08-04 | 2007-07-04 | 纳幕尔杜邦公司 | 含有聚酯的多层共挤出物品 |
CN101155874A (zh) * | 2005-02-07 | 2008-04-02 | 纳幕尔杜邦公司 | 热塑性硫化橡胶共混物 |
CN101525470A (zh) * | 2009-03-27 | 2009-09-09 | 深圳长园电子材料有限公司 | 辐射交联聚酯弹性体热收缩材料及其制备方法 |
US20110294955A1 (en) * | 2010-05-28 | 2011-12-01 | E. I. Du Pont De Nemours And Company | Thermoplastic polyester elastomer composition including ionomer |
CN102532812A (zh) * | 2010-12-16 | 2012-07-04 | 深圳市宏商材料科技股份有限公司 | 一种耐柴油的热收缩套管 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06128414A (ja) * | 1991-09-27 | 1994-05-10 | Japan Synthetic Rubber Co Ltd | 熱可塑性エラストマー組成物 |
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2012
- 2012-11-20 CN CN201210509581.2A patent/CN103059359B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1993422A (zh) * | 2004-08-04 | 2007-07-04 | 纳幕尔杜邦公司 | 含有聚酯的多层共挤出物品 |
CN101155874A (zh) * | 2005-02-07 | 2008-04-02 | 纳幕尔杜邦公司 | 热塑性硫化橡胶共混物 |
CN101525470A (zh) * | 2009-03-27 | 2009-09-09 | 深圳长园电子材料有限公司 | 辐射交联聚酯弹性体热收缩材料及其制备方法 |
US20110294955A1 (en) * | 2010-05-28 | 2011-12-01 | E. I. Du Pont De Nemours And Company | Thermoplastic polyester elastomer composition including ionomer |
CN102532812A (zh) * | 2010-12-16 | 2012-07-04 | 深圳市宏商材料科技股份有限公司 | 一种耐柴油的热收缩套管 |
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