IL96687A - Continuous production of polyurethane membranes - Google Patents

Continuous production of polyurethane membranes

Info

Publication number: IL96687A
Authority: IL; Israel
Prior art keywords: film; resin; temperature; die; melt
Prior art date: 1989-12-18

Application number

IL9668790A

Other languages

English (en)

Hebrew (he)

Other versions

IL96687A0 (en

Original Assignee

Du Pont

Priority date (The priority date 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 date listed.)

1989-12-18

Filing date

1990-12-17

Publication date

1994-11-11

1990-12-17 Application filed by Du Pont filed Critical Du Pont

1991-09-16 Publication of IL96687A0 publication Critical patent/IL96687A0/xx

1994-11-11 Publication of IL96687A publication Critical patent/IL96687A/en

Links

238000010924 continuous production Methods 0.000 title claims description 4
-1 poly (aryl ether ketone ketones Chemical class 0.000 title description 4
229920001652 poly(etherketoneketone) Polymers 0.000 claims abstract description 45
238000000034 method Methods 0.000 claims abstract description 28
239000011347 resin Substances 0.000 claims description 49
229920005989 resin Polymers 0.000 claims description 49
238000010791 quenching Methods 0.000 claims description 29
239000000155 melt Substances 0.000 claims description 13
238000005266 casting Methods 0.000 claims description 11
USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical group C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 claims description 10
125000001989 1,3-phenylene group Chemical group [H]C1=C([H])C([*:1])=C([H])C([*:2])=C1[H] 0.000 claims description 2
125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 claims description 2
QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 2
239000010408 film Substances 0.000 description 76
230000000052 comparative effect Effects 0.000 description 9
238000001125 extrusion Methods 0.000 description 7
238000002844 melting Methods 0.000 description 4
230000008018 melting Effects 0.000 description 4
239000003921 oil Substances 0.000 description 4
229920000642 polymer Polymers 0.000 description 4
238000004736 wide-angle X-ray diffraction Methods 0.000 description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
FDQSRULYDNDXQB-UHFFFAOYSA-N benzene-1,3-dicarbonyl chloride Chemical compound ClC(=O)C1=CC=CC(C(Cl)=O)=C1 FDQSRULYDNDXQB-UHFFFAOYSA-N 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 3
239000010724 circulating oil Substances 0.000 description 3
230000006835 compression Effects 0.000 description 3
238000007906 compression Methods 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
239000002904 solvent Substances 0.000 description 3
RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000009826 distribution Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000000605 extraction Methods 0.000 description 2
239000003733 fiber-reinforced composite Substances 0.000 description 2
239000011159 matrix material Substances 0.000 description 2
239000000203 mixture Substances 0.000 description 2
239000000758 substrate Substances 0.000 description 2
239000010409 thin film Substances 0.000 description 2
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
238000000137 annealing Methods 0.000 description 1
239000003990 capacitor Substances 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000002131 composite material Substances 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
238000002425 crystallisation Methods 0.000 description 1
230000008025 crystallization Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
230000001747 exhibiting effect Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000002657 fibrous material Substances 0.000 description 1
239000012467 final product Substances 0.000 description 1
230000004927 fusion Effects 0.000 description 1
230000003993 interaction Effects 0.000 description 1
238000010128 melt processing Methods 0.000 description 1
238000006384 oligomerization reaction Methods 0.000 description 1
238000004806 packaging method and process Methods 0.000 description 1
239000008188 pellet Substances 0.000 description 1
238000005453 pelletization Methods 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
229920001643 poly(ether ketone) Polymers 0.000 description 1
238000012667 polymer degradation Methods 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000005057 refrigeration Methods 0.000 description 1
239000011342 resin composition Substances 0.000 description 1
239000000523 sample Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
238000006467 substitution reaction Methods 0.000 description 1
239000013589 supplement Substances 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
238000004804 winding Methods 0.000 description 1
230000037303 wrinkles Effects 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
- 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
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
- 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
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
- B29D7/01—Films or sheets
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2071/00—Use of polyethers, e.g. PEEK, i.e. polyether-etherketone or PEK, i.e. polyetherketone or derivatives thereof, as moulding material
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2365/00—Characterised by the use of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Derivatives of such polymers

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Moulding By Coating Moulds (AREA)

IL9668790A 1989-12-18 1990-12-17 Continuous production of polyurethane membranes IL96687A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/452,143 US5049340A (en)	1989-12-18	1989-12-18	Process for making continuous films of ordered poly(ether ketone ketones)

Publications (2)

Publication Number	Publication Date
IL96687A0 IL96687A0 (en)	1991-09-16
IL96687A true IL96687A (en)	1994-11-11

Family

ID=23795223

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL9668790A IL96687A (en)	1989-12-18	1990-12-17	Continuous production of polyurethane membranes

Country Status (7)

Country	Link
US (1)	US5049340A (de)
EP (1)	EP0434323B1 (de)
JP (1)	JPH0716993B2 (de)
AT (1)	ATE120472T1 (de)
CA (1)	CA2032271C (de)
DE (1)	DE69018213T2 (de)
IL (1)	IL96687A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9417382D0 (en) *	1994-08-26	1994-10-19	Bp Chem Int Ltd	Polymer films
DE19847782A1 (de) *	1998-10-16	2000-04-20	Aventis Res & Tech Gmbh & Co	Verfahren zum Betrieb einer Brennstoffzelle
US20030032339A1 (en) *	2001-03-29	2003-02-13	Greene, Tweed Of Delaware, Inc.	Method of producing electrical connectors for use in downhole tools and electrical connector produced thereby
WO2002079606A1 (en) *	2001-03-29	2002-10-10	Greene, Tweed Of Deleware, Inc.	Method for producing sealing and anti-extrusion components for use in downhole tools and components produced thereby
JP4563665B2 (ja) *	2003-10-06	2010-10-13	株式会社クレハ	半導電性フィルム、電荷制御部材、及び半導電性フィルムの製造方法
JP5734859B2 (ja) *	2008-10-24	2015-06-17	ソルベイ・アドバンスト・ポリマーズ・エルエルシー	高純度４，４′−ジフルオロベンゾフェノンを使用する、ポリ（アリールエーテルケトン）を製造するための改善された方法
CN102301046B (zh)	2009-02-02	2015-07-29	阿科玛股份有限公司	高性能纤维
WO2010091135A1 (en)	2009-02-05	2010-08-12	Arkema Inc.	Fibers sized with polyetherketoneketones
CN102307919A (zh)	2009-02-05	2012-01-04	阿科玛股份有限公司	包含聚醚酮酮结系层的组件
CN102361898B (zh) *	2009-03-20	2014-09-24	阿科玛股份有限公司	聚醚酮酮非织造垫
WO2017008027A1 (en) *	2015-07-09	2017-01-12	Nordson Corporation	System for conveying and dispensing heated food material
EP3765283A4 (de)	2018-03-13	2021-11-10	Arkema, Inc.	Folienlaminate auf der basis von polyaryletherketonen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US342857A (en) *		1886-06-01		Egbert bing
US2936492A (en) *	1956-10-04	1960-05-17	Du Pont	Method of casting crystalline polymer film
US3065205A (en) *	1959-10-27	1962-11-20	Du Pont	Aromatic polyketones and preparation thereof
NL6611019A (de) *	1965-08-04	1967-02-06
US3516966A (en) *	1968-02-05	1970-06-23	Du Pont	Polyketone copolymers
CA943730A (en) *	1970-06-10	1974-03-19	Rudolph J. Angelo	Oriented copolyketone film structures and process
US3637592A (en) *	1970-06-10	1972-01-25	Du Pont	Crystalline copolyketone film structures
JPS5757254A (en) *	1980-09-25	1982-04-06	Nippon Steel Corp	Device for measuring content of magnetic of magnetic material
US4816556A (en) *	1985-02-22	1989-03-28	E. I. Du Pont De Nemours And Company	Ordered polyetherketones
US4687615A (en) *	1985-09-16	1987-08-18	Okura Industrial Co., Ltd.	Method of producing biaxially oriented tubular polyetheretherketone films

1989
- 1989-12-18 US US07/452,143 patent/US5049340A/en not_active Expired - Lifetime
1990
- 1990-12-14 CA CA002032271A patent/CA2032271C/en not_active Expired - Lifetime
- 1990-12-14 JP JP2410587A patent/JPH0716993B2/ja not_active Expired - Lifetime
- 1990-12-17 DE DE69018213T patent/DE69018213T2/de not_active Expired - Lifetime
- 1990-12-17 AT AT90313730T patent/ATE120472T1/de not_active IP Right Cessation
- 1990-12-17 IL IL9668790A patent/IL96687A/en not_active IP Right Cessation
- 1990-12-17 EP EP90313730A patent/EP0434323B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0434323A3 (en)	1992-06-03
CA2032271A1 (en)	1991-06-19
EP0434323A2 (de)	1991-06-26
ATE120472T1 (de)	1995-04-15
JPH03261531A (ja)	1991-11-21
DE69018213T2 (de)	1995-10-12
JPH0716993B2 (ja)	1995-03-01
DE69018213D1 (de)	1995-05-04
US5049340A (en)	1991-09-17
EP0434323B1 (de)	1995-03-29
IL96687A0 (en)	1991-09-16
CA2032271C (en)	2001-06-05

Legal Events

Date	Code	Title	Description
1997-11-20	RH	Patent void

Publication	Publication Date	Title
EP0434323B1 (de)	1995-03-29	Kontinuierliches Verfahren zur Herstellung von Filmen aus Poly(aryl-ether-keton-ketonen)
EP1476294B1 (de)	2007-02-14	Biaxial ausgerichtete polypropylenfolie
CA2059090C (en)	1994-05-31	Process for production of polypropylene sheets or films
US2212770A (en)	1940-08-27	Process for forming films from synthetic linear polymers
JP3337261B2 (ja)	2002-10-21	ポリプロピレン樹脂シート又はフィルムの製造方法
US4996287A (en)	1991-02-26	Thermoformable polyaryletherketone sheet
US3328503A (en)	1967-06-27	Process for the manufacture of thermoplastic films
US4477407A (en)	1984-10-16	Machine direction orientation of nylon film
JPS63276529A (ja)	1988-11-14	溶融エンボスポリオレフィン／フィラー先駆体フィルムから製造される通気性フィルム
JPS6344052B2 (de)	1988-09-02
KR20100042269A (ko)	2010-04-23	폴리에틸렌 필름
JPS5845927A (ja)	1983-03-17	繊維強化樹脂シートの製造方法
JP2002527596A (ja)	2002-08-27	異方性をもったナノスケールの造核剤を含む細かい球顆状のポリアミド層を有する可撓性フィルム
US5039779A (en)	1991-08-13	Thermoplastically processible aromatic polyetheramide from 2,2-bis(4'-amino phenoxy phenyl) propane and terephthalic acid
US4175147A (en)	1979-11-20	Method to reduce deposits of terephthalic acid on cooling rolls during sheet extrusion of amorphous polyethylene terephthalate
JPS59215826A (ja)	1984-12-05	超高分子量ポリエチレンフイルムの製造方法
JPS613710A (ja)	1986-01-09	ポリカーボネート射出成形品の製造方法
US5256359A (en)	1993-10-26	Process for manufacturing cast amorphous film
JP2025005465A (ja)	2025-01-17	半芳香族ポリアミドフィルム
JPS59215833A (ja)	1984-12-05	超高分子量ポリエチレン多孔質フイルムの製造方法
JP4209047B2 (ja)	2009-01-14	滑り性の改良されたポリアミドフィルム及びその製造方法
US3027602A (en)	1962-04-03	Process for preparing glossy, transparent nylon films by melt extrusion of superpolyamide resins
US3387068A (en)	1968-06-04	Process for forming transparent unoriented polyamide resin films
KR19990042595A (ko)	1999-06-15	필름용 폴리아미드 수지 조성물
FI62117B (fi)	1982-07-30	Foliebana av poly-epsilon-kaprolaktam eller en epsilon-kaprolaktamsampolymer