CN1287506A - 热塑性聚合物的发泡多孔薄膜及其生产方法和设备 - Google Patents
热塑性聚合物的发泡多孔薄膜及其生产方法和设备 Download PDFInfo
- Publication number
- CN1287506A CN1287506A CN99801783A CN99801783A CN1287506A CN 1287506 A CN1287506 A CN 1287506A CN 99801783 A CN99801783 A CN 99801783A CN 99801783 A CN99801783 A CN 99801783A CN 1287506 A CN1287506 A CN 1287506A
- Authority
- CN
- China
- Prior art keywords
- polymer
- melt
- film
- pore former
- nozzle
- 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.)
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Classifications
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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
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1692—Other shaped material, e.g. perforated or porous sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/002—Organic membrane manufacture from melts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3442—Mixing, kneading or conveying the foamable material
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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
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
- B29C48/83—Heating or cooling the cylinders
- B29C48/832—Heating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/10—Specific pressure applied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/026—Sponge structure
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/91—Plural blowing agents for producing nonpolyurethane cellular products
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/917—Specialized mixing apparatus utilized in cell forming process
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803362A DE19803362A1 (de) | 1998-01-29 | 1998-01-29 | Geschäumte poröse Membranen aus thermoplastischen Polymeren sowie Verfahren und Vorrichtung zu ihrer Herstellung |
DE19803362.1 | 1998-01-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1287506A true CN1287506A (zh) | 2001-03-14 |
CN1145522C CN1145522C (zh) | 2004-04-14 |
Family
ID=7855982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998017833A Expired - Fee Related CN1145522C (zh) | 1998-01-29 | 1999-01-19 | 热塑性聚合物的发泡多孔薄膜及其生产方法和设备 |
Country Status (9)
Country | Link |
---|---|
US (2) | US6902693B2 (zh) |
EP (1) | EP1051236B1 (zh) |
JP (1) | JP4105388B2 (zh) |
CN (1) | CN1145522C (zh) |
AT (1) | ATE239542T1 (zh) |
AU (1) | AU3249799A (zh) |
DE (3) | DE19803362A1 (zh) |
RU (1) | RU2203127C2 (zh) |
WO (1) | WO1999038604A1 (zh) |
Cited By (11)
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CN100404227C (zh) * | 2002-05-04 | 2008-07-23 | 门布拉内有限公司 | 制造泡沫聚合物模制体的方法及所述泡沫聚合物模制体 |
CN101275002B (zh) * | 2008-05-16 | 2011-09-28 | 北京化工大学 | 聚丙烯发泡开孔材料及其制备工艺 |
CN103170437A (zh) * | 2013-02-27 | 2013-06-26 | 浙江佳阳塑胶新材料有限公司 | 同步双面高剥离tpu复合布的挤料涂覆装置 |
CN103442872A (zh) * | 2011-04-07 | 2013-12-11 | 宝洁公司 | 制备在使用时溶解以递送表面活性剂的制品的连续方法 |
CN105216256A (zh) * | 2015-10-29 | 2016-01-06 | 宜兴市光辉包装材料有限公司 | 带熔体泵吹塑薄膜装置 |
CN107486024A (zh) * | 2017-06-22 | 2017-12-19 | 成都易态科技有限公司 | 烧结多孔过滤薄膜的制造方法 |
CN109955452A (zh) * | 2019-01-08 | 2019-07-02 | 郑州大学 | 一种等规聚丙烯挤出发泡装置及工艺 |
CN111037941A (zh) * | 2019-09-26 | 2020-04-21 | 上海稀点新材料科技有限公司 | 具有纳米多孔结构的材料的制备系统 |
CN111169059A (zh) * | 2018-11-09 | 2020-05-19 | 万喜人家(北京)健康科技有限公司 | 一种网洞高分子成膜材料的制备方法及其制备设备 |
CN112519182A (zh) * | 2020-11-16 | 2021-03-19 | 江苏图瑞机械有限公司 | 齿轮泵式热塑性塑料挤出机 |
CN112805132A (zh) * | 2018-09-21 | 2021-05-14 | 耐克创新有限合伙公司 | 模制系统和方法 |
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DE19803362A1 (de) * | 1998-01-29 | 1999-08-05 | Sartorius Gmbh | Geschäumte poröse Membranen aus thermoplastischen Polymeren sowie Verfahren und Vorrichtung zu ihrer Herstellung |
US6103152A (en) | 1998-07-31 | 2000-08-15 | 3M Innovative Properties Co. | Articles that include a polymer foam and method for preparing same |
DE19853021B4 (de) * | 1998-11-18 | 2006-02-23 | Vereinigung zur Förderung des Instituts für Kunststoffverarbeitung in Industrie und Handwerk an der Rhein.-Westf. Technischen Hochschule Aachen eV | Vorrichtung zur Herstellung geschäumter Kunststoff-Formteile durch Einbringen eines physikalischen Treibmittels in den Schmelzestrom einer konventionellen Spritzgießmaschine |
DE19958037A1 (de) * | 1999-12-04 | 2001-06-28 | Gefinex Jackon Gmbh | Kühlextruder zum Abkühlen von warmen Schmelzen |
DE10033401A1 (de) * | 2000-07-08 | 2002-01-17 | Univ Twente Fakultaet Chemisch | Membran und deren Verwendung |
US7186102B2 (en) * | 2001-04-26 | 2007-03-06 | Strandex Corporation | Apparatus and method for low-density cellular wood plastic composites |
DE10145968B4 (de) * | 2001-09-18 | 2004-04-15 | Sartorius Ag | Filtrationsmembran |
DE10147070A1 (de) * | 2001-09-25 | 2003-04-17 | Microcell Polymer Technology G | Verfahren und Vorrichtung zur Herstellung eines aufgeschäumten Kunststoffprodukts sowie aufgeschäumtes Kunststoffprodukt |
DE10152378C1 (de) * | 2001-10-27 | 2003-06-05 | Sms Folientechnik Gmbh & Co Kg | Extrusionsanlage |
DE10152379C1 (de) * | 2001-10-27 | 2003-06-05 | Sms Folientechnik Gmbh & Co Kg | Extrusionsanlage |
FR2843331B1 (fr) * | 2002-08-09 | 2005-12-30 | Hutchinson | Procede de fabrication d'articles en materiau elastomere cellulaire |
JP4563739B2 (ja) * | 2004-07-09 | 2010-10-13 | 株式会社日本製鋼所 | 押出成形品の製造方法および製造装置 |
GB0506146D0 (en) * | 2005-03-24 | 2005-05-04 | Zotefoams Plc | Polymer processing |
DE102005020794A1 (de) * | 2005-05-04 | 2006-11-09 | Coperion Werner & Pfleiderer Gmbh & Co. Kg | Anlage zur Erzeugung einer Schaumkunststoff-Folie |
KR100946581B1 (ko) | 2005-09-06 | 2010-03-09 | 주식회사 엘지화학 | 향상된 내열성의 전지 분리막용 필름의 제조방법 |
KR100948005B1 (ko) | 2005-09-06 | 2010-03-18 | 주식회사 엘지화학 | 우수한 물성의 전지 분리막용 필름의 제조방법 |
US7790255B2 (en) * | 2006-03-20 | 2010-09-07 | Plastic Technologies, Inc. | Foamed-wall container having a silvery appearance |
GB0608216D0 (en) | 2006-04-26 | 2006-06-07 | R & D Factory The Ltd | Method and apparatus for forming articles from mouldable materials |
DE102007001665A1 (de) | 2007-01-11 | 2008-07-17 | Raumedic Ag | Gasaustauschmembran insbesondere zum Einsatz in einer künstlichen Lunge sowie Verfahren zur Herstellung einer derartigen Gasaustauschmembran |
WO2009029296A1 (en) * | 2007-08-31 | 2009-03-05 | At & T Mobility Ii Llc | Enhanced messaging with language translation feature |
US8765170B2 (en) | 2008-01-30 | 2014-07-01 | The Procter & Gamble Company | Personal care composition in the form of an article |
MX2011006129A (es) | 2008-12-08 | 2011-07-20 | Procter & Gamble | Un sustrato solido, soluble y poroso; y complejos de perfume particulados inorganicos alojados en la superficie. |
US7611347B1 (en) | 2009-04-08 | 2009-11-03 | Wenger Manufacturing Inc. | Extrusion die assembly for high density products |
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US5340844A (en) * | 1992-04-24 | 1994-08-23 | The Dow Chemical Company | Polystyrene foam and a process for making the same |
WO1995005083A1 (en) * | 1993-08-13 | 1995-02-23 | Smith & Nephew Richards Inc | Microporous polymeric foams and microtextured surfaces |
DE4437860A1 (de) * | 1994-10-22 | 1996-04-25 | Basf Ag | Verfahren zur Herstellung von mikrozellulären Schäumen |
DE19520188C2 (de) * | 1995-06-01 | 1999-04-08 | Geesthacht Gkss Forschung | Verfahren zur Herstellung von Polymer-Hohlfadenmembranen |
US6005013A (en) * | 1995-08-14 | 1999-12-21 | Massachusetts Institute Of Technology | Gear throttle as a nucleation device in a continuous microcellular extrusion system |
AU7607096A (en) * | 1995-11-09 | 1997-05-29 | University Of Toledo, The | Immunoprotective membrane |
DE19803362A1 (de) * | 1998-01-29 | 1999-08-05 | Sartorius Gmbh | Geschäumte poröse Membranen aus thermoplastischen Polymeren sowie Verfahren und Vorrichtung zu ihrer Herstellung |
-
1998
- 1998-01-29 DE DE19803362A patent/DE19803362A1/de not_active Withdrawn
-
1999
- 1999-01-19 DE DE59905447T patent/DE59905447D1/de not_active Expired - Lifetime
- 1999-01-19 WO PCT/EP1999/000286 patent/WO1999038604A1/de active IP Right Grant
- 1999-01-19 RU RU2000121557/12A patent/RU2203127C2/ru not_active IP Right Cessation
- 1999-01-19 EP EP99932415A patent/EP1051236B1/de not_active Expired - Lifetime
- 1999-01-19 CN CNB998017833A patent/CN1145522C/zh not_active Expired - Fee Related
- 1999-01-19 JP JP2000529890A patent/JP4105388B2/ja not_active Expired - Fee Related
- 1999-01-19 AU AU32497/99A patent/AU3249799A/en not_active Abandoned
- 1999-01-19 AT AT99932415T patent/ATE239542T1/de not_active IP Right Cessation
- 1999-01-22 DE DE29901072U patent/DE29901072U1/de not_active Expired - Lifetime
-
2002
- 2002-01-22 US US10/055,501 patent/US6902693B2/en not_active Expired - Fee Related
- 2002-01-22 US US10/058,443 patent/US6808375B2/en not_active Expired - Fee Related
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CN100404227C (zh) * | 2002-05-04 | 2008-07-23 | 门布拉内有限公司 | 制造泡沫聚合物模制体的方法及所述泡沫聚合物模制体 |
CN101275002B (zh) * | 2008-05-16 | 2011-09-28 | 北京化工大学 | 聚丙烯发泡开孔材料及其制备工艺 |
CN108515656A (zh) * | 2011-04-07 | 2018-09-11 | 宝洁公司 | 制备在使用时溶解以递送表面活性剂的制品的连续方法 |
CN103442872A (zh) * | 2011-04-07 | 2013-12-11 | 宝洁公司 | 制备在使用时溶解以递送表面活性剂的制品的连续方法 |
CN103170437A (zh) * | 2013-02-27 | 2013-06-26 | 浙江佳阳塑胶新材料有限公司 | 同步双面高剥离tpu复合布的挤料涂覆装置 |
CN103170437B (zh) * | 2013-02-27 | 2015-07-15 | 浙江佳阳塑胶新材料有限公司 | 同步双面高剥离tpu复合布的挤料涂覆装置 |
CN105216256A (zh) * | 2015-10-29 | 2016-01-06 | 宜兴市光辉包装材料有限公司 | 带熔体泵吹塑薄膜装置 |
CN107486024A (zh) * | 2017-06-22 | 2017-12-19 | 成都易态科技有限公司 | 烧结多孔过滤薄膜的制造方法 |
CN112805132A (zh) * | 2018-09-21 | 2021-05-14 | 耐克创新有限合伙公司 | 模制系统和方法 |
US11370155B2 (en) | 2018-09-21 | 2022-06-28 | Nike, Inc | Molding system and method |
US11780134B2 (en) | 2018-09-21 | 2023-10-10 | Nike, Inc. | Molding system and method |
CN111169059A (zh) * | 2018-11-09 | 2020-05-19 | 万喜人家(北京)健康科技有限公司 | 一种网洞高分子成膜材料的制备方法及其制备设备 |
CN109955452A (zh) * | 2019-01-08 | 2019-07-02 | 郑州大学 | 一种等规聚丙烯挤出发泡装置及工艺 |
CN111037941A (zh) * | 2019-09-26 | 2020-04-21 | 上海稀点新材料科技有限公司 | 具有纳米多孔结构的材料的制备系统 |
CN112519182A (zh) * | 2020-11-16 | 2021-03-19 | 江苏图瑞机械有限公司 | 齿轮泵式热塑性塑料挤出机 |
Also Published As
Publication number | Publication date |
---|---|
EP1051236A1 (de) | 2000-11-15 |
DE59905447D1 (de) | 2003-06-12 |
EP1051236B1 (de) | 2003-05-07 |
JP2002501814A (ja) | 2002-01-22 |
US20020065330A1 (en) | 2002-05-30 |
US6902693B2 (en) | 2005-06-07 |
DE29901072U1 (de) | 1999-05-20 |
WO1999038604A1 (de) | 1999-08-05 |
RU2203127C2 (ru) | 2003-04-27 |
JP4105388B2 (ja) | 2008-06-25 |
US20020091169A1 (en) | 2002-07-11 |
ATE239542T1 (de) | 2003-05-15 |
CN1145522C (zh) | 2004-04-14 |
AU3249799A (en) | 1999-08-16 |
US6808375B2 (en) | 2004-10-26 |
DE19803362A1 (de) | 1999-08-05 |
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