CN109203404A - 一种多阶挤出机两段混合连续高效制备低成本橡塑共混微孔渗灌管的方法 - Google Patents
一种多阶挤出机两段混合连续高效制备低成本橡塑共混微孔渗灌管的方法 Download PDFInfo
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- CN109203404A CN109203404A CN201810798121.3A CN201810798121A CN109203404A CN 109203404 A CN109203404 A CN 109203404A CN 201810798121 A CN201810798121 A CN 201810798121A CN 109203404 A CN109203404 A CN 109203404A
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- parallel dual
- screw
- extruding machine
- machine
- screw extruding
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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
- C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
- C08L19/003—Precrosslinked rubber; Scrap rubber; Used vulcanised rubber
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four 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
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
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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
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/20—Recycled plastic
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810798121.3A CN109203404B (zh) | 2018-07-19 | 2018-07-19 | 一种多阶挤出机两段混合连续高效制备低成本橡塑共混微孔渗灌管的方法 |
Applications Claiming Priority (1)
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CN201810798121.3A CN109203404B (zh) | 2018-07-19 | 2018-07-19 | 一种多阶挤出机两段混合连续高效制备低成本橡塑共混微孔渗灌管的方法 |
Publications (2)
Publication Number | Publication Date |
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CN109203404A true CN109203404A (zh) | 2019-01-15 |
CN109203404B CN109203404B (zh) | 2021-01-05 |
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CN201810798121.3A Active CN109203404B (zh) | 2018-07-19 | 2018-07-19 | 一种多阶挤出机两段混合连续高效制备低成本橡塑共混微孔渗灌管的方法 |
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CN (1) | CN109203404B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101173068A (zh) * | 2007-10-30 | 2008-05-07 | 苏州虹磊橡塑科技有限公司 | 利用废轮胎加工生产的橡塑共混材料(塑化橡胶粉) |
CN201833574U (zh) * | 2010-10-22 | 2011-05-18 | 中国石油化工股份有限公司 | 一种高分子材料熔融侧喂料生产装置 |
CN203048848U (zh) * | 2013-01-29 | 2013-07-10 | 台州中宏废橡胶综合利用有限公司 | 环保三合一多功能橡胶复原机的改进结构 |
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2018
- 2018-07-19 CN CN201810798121.3A patent/CN109203404B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101173068A (zh) * | 2007-10-30 | 2008-05-07 | 苏州虹磊橡塑科技有限公司 | 利用废轮胎加工生产的橡塑共混材料(塑化橡胶粉) |
CN201833574U (zh) * | 2010-10-22 | 2011-05-18 | 中国石油化工股份有限公司 | 一种高分子材料熔融侧喂料生产装置 |
CN203048848U (zh) * | 2013-01-29 | 2013-07-10 | 台州中宏废橡胶综合利用有限公司 | 环保三合一多功能橡胶复原机的改进结构 |
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CN109203404B (zh) | 2021-01-05 |
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Effective date of registration: 20210811 Address after: Room 902, unit 5, building 7, yard 12, Anding Road, Chaoyang District, Beijing 100029 Patentee after: Ren Dongyun Address before: 223805 east side of Fuchunjiang Road, Suqian high tech Industrial Development Zone, Suqian City, Jiangsu Province Patentee before: SUQIAN LVJINREN RUBBER & PLASTIC MACHINERY Co.,Ltd. Patentee before: NANJING L.J.R. RUBBE & PLASTIC Co.,Ltd. |
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Effective date of registration: 20220602 Address after: 106-13, first floor, Section II (building a, Science Park), teaching building, west campus, Beijing University of chemical technology, No. 98, Zizhuyuan Road, Haidian District, Beijing 100089 Patentee after: Beijing runzerunfeng Applied Technology Research Institute Co.,Ltd. Address before: Room 902, unit 5, building 7, yard 12, Anding Road, Chaoyang District, Beijing 100029 Patentee before: Ren Dongyun |
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Effective date of registration: 20220916 Address after: Room 183, Science and Technology Innovation Center, No. 111 Baima Avenue, Baima Town, Lishui District, Nanjing City, Jiangsu Province 211225 Patentee after: Jiangsu Langrun Huifeng Water Saving Irrigation Technology Co.,Ltd. Address before: 106-13, first floor, Section II (building a, Science Park), teaching building, west campus, Beijing University of chemical technology, No. 98, Zizhuyuan Road, Haidian District, Beijing 100089 Patentee before: Beijing runzerunfeng Applied Technology Research Institute Co.,Ltd. |