CN109280351B - 一种挤出机或注塑机螺杆清洗料及其制备和使用方法 - Google Patents
一种挤出机或注塑机螺杆清洗料及其制备和使用方法 Download PDFInfo
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- CN109280351B CN109280351B CN201810906321.6A CN201810906321A CN109280351B CN 109280351 B CN109280351 B CN 109280351B CN 201810906321 A CN201810906321 A CN 201810906321A CN 109280351 B CN109280351 B CN 109280351B
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- extruder
- injection molding
- molding machine
- cleaning material
- temperature
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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
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- 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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- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Detergent Compositions (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810906321.6A CN109280351B (zh) | 2018-08-10 | 2018-08-10 | 一种挤出机或注塑机螺杆清洗料及其制备和使用方法 |
Applications Claiming Priority (1)
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CN201810906321.6A CN109280351B (zh) | 2018-08-10 | 2018-08-10 | 一种挤出机或注塑机螺杆清洗料及其制备和使用方法 |
Publications (2)
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CN109280351A CN109280351A (zh) | 2019-01-29 |
CN109280351B true CN109280351B (zh) | 2020-11-20 |
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CN201810906321.6A Active CN109280351B (zh) | 2018-08-10 | 2018-08-10 | 一种挤出机或注塑机螺杆清洗料及其制备和使用方法 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109971071B (zh) * | 2019-04-02 | 2021-05-11 | 金旸(厦门)新材料科技有限公司 | 一种净水器滤瓶外壳用聚丙烯复合材料、制备方法及用途 |
IT201900012156A1 (it) * | 2019-07-17 | 2021-01-17 | Sherwin Williams Italy S R L | Composizione di rivestimento reticolabile ritardante di fiamma |
CN111688115B (zh) * | 2020-07-10 | 2022-07-05 | 马斯特模具有限公司 | 一种分流板流道清胶方法及设备 |
CN113246460B (zh) * | 2021-03-24 | 2022-11-18 | 福建华峰运动用品科技有限公司 | 一种3d增材纤毛结构及其制备方法和应用 |
CN113912944B (zh) * | 2021-11-30 | 2023-03-17 | 重庆伟星新型建材有限公司 | 一种用于塑料加工设备的清洗剂及其制备方法 |
CN115491015B (zh) * | 2022-09-29 | 2023-08-29 | 中国科学院长春应用化学研究所 | 一种生物降解材料加工设备清机料及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62106951A (ja) * | 1985-11-05 | 1987-05-18 | Matsushita Electric Works Ltd | 金型清掃用樹脂成形材料 |
JP2561685B2 (ja) * | 1987-12-24 | 1996-12-11 | 旭化成工業株式会社 | 成形機用洗浄剤 |
JP3815060B2 (ja) * | 1997-12-09 | 2006-08-30 | チッソ株式会社 | 洗浄用熱可塑性樹脂組成物及び洗浄方法 |
JP2010208131A (ja) * | 2009-03-10 | 2010-09-24 | Daicel Polymer Ltd | 樹脂成形加工機用の洗浄用樹脂組成物 |
CN105295217A (zh) * | 2015-10-28 | 2016-02-03 | 鸿富泰精密电子(烟台)有限公司 | 固体螺杆清洗剂及其制备方法 |
CN106220965A (zh) * | 2016-08-18 | 2016-12-14 | 株洲时代新材料科技股份有限公司 | 一种固体螺杆清洗料及其制备和使用方法 |
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2018
- 2018-08-10 CN CN201810906321.6A patent/CN109280351B/zh active Active
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Denomination of invention: The invention relates to an extruder or injection molding machine screw cleaning material and a preparation and application method thereof Effective date of registration: 20211123 Granted publication date: 20201120 Pledgee: Bank of China Limited by Share Ltd. Yantai branch Pledgor: Wanhua Chemical Group Co.,Ltd. Registration number: Y2021980013026 |
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Date of cancellation: 20220622 Granted publication date: 20201120 Pledgee: Bank of China Limited by Share Ltd. Yantai branch Pledgor: Wanhua Chemical Group Co.,Ltd. Registration number: Y2021980013026 |
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