NO802168L - Fremgangsmaate til fremstilling av polykarbonat-polyeter-kopolymerer - Google Patents

Fremgangsmaate til fremstilling av polykarbonat-polyeter-kopolymerer

Info

Publication number: NO802168L
Authority: NO; Norway
Prior art keywords: solutions; reaction; phosgene; cooled; added
Prior art date: 1979-08-13

Application number

NO802168A

Other languages

English (en)

Other versions

NO153143B (no

NO153143C (no

Inventor

Joachim Behnke

Walter Loeffelmann

Original Assignee

Akzo Nv

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.)

1979-08-13

Filing date

1980-07-18

Publication date

1981-02-16

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6078337&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO802168(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1980-07-18 Application filed by Akzo Nv filed Critical Akzo Nv

1981-02-16 Publication of NO802168L publication Critical patent/NO802168L/no

1985-10-14 Publication of NO153143B publication Critical patent/NO153143B/no

1986-01-22 Publication of NO153143C publication Critical patent/NO153143C/no

Links

BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 title 1
229920001577 copolymer Polymers 0.000 title 1
YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 abstract 4
IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 abstract 4
239000012429 reaction media Substances 0.000 abstract 3
238000004519 manufacturing process Methods 0.000 abstract 2
229920001515 polyalkylene glycol Polymers 0.000 abstract 2
229920001400 block copolymer Polymers 0.000 abstract 1
238000000502 dialysis Methods 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
239000012528 membrane Substances 0.000 abstract 1
229920000642 polymer Polymers 0.000 abstract 1
239000011541 reaction mixture Substances 0.000 abstract 1
238000001223 reverse osmosis Methods 0.000 abstract 1
238000000108 ultra-filtration Methods 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
- B01D71/80—Block polymers
- 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
- B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
- B01D67/0011—Casting solutions therefor
- B01D67/00111—Polymer pretreatment in the casting solutions
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/52—Polyethers
- B01D71/521—Aliphatic polyethers
- B01D71/5211—Polyethylene glycol or polyethyleneoxide
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/1862—Stationary reactors having moving elements inside placed in series
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/18—Block or graft polymers
- C08G64/183—Block or graft polymers containing polyether sequences
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/22—General preparatory processes using carbonyl halides
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/50—Polycarbonates
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00101—Reflux columns
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00121—Controlling the temperature by direct heating or cooling
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00164—Controlling or regulating processes controlling the flow
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00168—Controlling or regulating processes controlling the viscosity

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Dispersion Chemistry (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Polyesters Or Polycarbonates (AREA)
Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

NO802168A 1979-08-13 1980-07-18 Fremgangsmaate for fremstilling av polykarbonatpolyeter-kopolymerer. NO153143C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2932737A DE2932737C2 (de)	1979-08-13	1979-08-13	Polycarbonat-Polyätherblockcopolymere

Publications (3)

Publication Number	Publication Date
NO802168L true NO802168L (no)	1981-02-16
NO153143B NO153143B (no)	1985-10-14
NO153143C NO153143C (no)	1986-01-22

Family

ID=6078337

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO802168A NO153143C (no)	1979-08-13	1980-07-18	Fremgangsmaate for fremstilling av polykarbonatpolyeter-kopolymerer.

Country Status (12)

Country	Link
US (1)	US4436839A (no)
EP (1)	EP0025851B2 (no)
JP (1)	JPS6030691B2 (no)
AT (1)	ATE7397T1 (no)
AU (1)	AU534359B2 (no)
CA (1)	CA1178397A (no)
DE (2)	DE2932737C2 (no)
DK (1)	DK154223C (no)
ES (1)	ES494185A0 (no)
FI (1)	FI67716C (no)
IE (1)	IE50095B1 (no)
NO (1)	NO153143C (no)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0135760A1 (de) *	1983-08-19	1985-04-03	Bayer Ag	Polyether-Polycarbonate für Dialysemembranen
JPS61284252A (ja) *	1985-06-12	1986-12-15	三協化学工業株式会社	透気性接着テ−プの製造法
US4663399A (en) *	1985-08-22	1987-05-05	General Electric Company	Polycarbonate-polyether block copolymers, polymer blends containing same and intermediates for the production thereof
US4657977A (en) *	1985-10-04	1987-04-14	General Electric Company	Poly(etherimide-carbonate) block copolymers and polymer blends containing same
US4806599A (en) *	1987-12-21	1989-02-21	The Dow Chemical Company	Polyolefin/polycarbonate/polyolefin triblock copolymers
US4812530A (en) *	1987-12-28	1989-03-14	The Dow Chemical Company	Polyether-polycarbonate-polyether triblock copolymers
US4994533A (en) *	1988-04-27	1991-02-19	The Dow Chemical Company	Poly(aryl ether)-poly(aryl carbonate) block copolymers and their preparation
US4880884A (en) *	1988-04-27	1989-11-14	The Dow Chemical Company	Poly(aryl ether)-poly(aryl carbonate) block copolymers and their preparation
JPH0699671B2 (ja) *	1989-05-10	1994-12-07	三協化学工業株式会社	透気性接着テープの製造法
EP0582435B1 (en) *	1992-08-06	1996-02-28	Toyota Jidosha Kabushiki Kaisha	Method of producing TiC whiskers and metallic composite material reinforced by TiC whiskers
US5262378A (en) *	1992-12-23	1993-11-16	Eastman Kodak Company	Thermal dye transfer receiving element with miscible polycarbonate blends for dye image-receiving layer
US5658995A (en) *	1995-11-27	1997-08-19	Rutgers, The State University	Copolymers of tyrosine-based polycarbonate and poly(alkylene oxide)
ZA978537B (en)	1996-09-23	1998-05-12	Focal Inc	Polymerizable biodegradable polymers including carbonate or dioxanone linkages.
US6048521A (en) *	1997-11-07	2000-04-11	Rutgers, The State University	Copolymers of tyrosine-based polyarlates and poly(alkylene oxides)
US7230066B2 (en) *	2004-12-16	2007-06-12	General Electric Company	Polycarbonate—ultem block copolymers
JP2017019203A (ja) *	2015-07-10	2017-01-26	ニッタ・ハース株式会社	研磨パッド用の材料精製システム

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1198715A (fr) *	1957-02-05	1959-12-09	Thomson Houston Comp Francaise	Copolymères de polycarbonates glycols et diphénols
US3161615A (en) *	1957-02-05	1964-12-15	Gen Electric	Resinous copolymeric polycarbonate of a mixture of dihydric phenols
US3030335A (en) *	1959-01-02	1962-04-17	Gen Electric	Aromatic polycarbonate reaction products
US3240755A (en)	1960-12-29	1966-03-15	Allied Chem	Process for the preparation of polycarbonates
DE1251952B (de) *	1962-11-02	1967-10-12	Mobay Chemical Company, Pitts burgh, Pa (V St A)	Verfahren zur Gewinnung von Polycarbonaten
BE666636A (no) *	1965-07-09	1965-11-03
US3367993A (en) *	1965-08-09	1968-02-06	Eastman Kodak Co	Polycarbonate elastomers from 5, 6, 7, 8-tetrahydro-1, 4-naphthalenediols
DE1921045B2 (de) *	1969-04-25	1976-11-11	Bayer Ag, 5090 Leverkusen	Verfahren zum gewinnen einer polymerschmelze aus einer polymerloesung
US3668181A (en) *	1970-03-06	1972-06-06	Allied Chem	Purification of polycarbonate resins
CH554908A (de)	1971-01-15	1974-10-15	Basf Ag	Verfahren zur kontinuierlichen herstellung hochmolekularer, linearer polycarbonate.
CA991776A (en) *	1971-10-18	1976-06-22	Robert E. Kesting	Integral (unskinned) high void volume polycarbonate membranes and a dry process for forming same
DE2305144C2 (de)	1973-02-02	1982-05-06	Basf Ag, 6700 Ludwigshafen	Verfahren zur kontinuierlichen Herstellung von Polycarbonaten
JPS5236554B2 (no)	1973-06-27	1977-09-16
US4075108A (en) *	1974-03-26	1978-02-21	The United States Of America As Represented By The Department Of Health, Education And Welfare	Polycarbonate membranes and production thereof
US4160791A (en) *	1974-03-26	1979-07-10	The United States Of America As Represented By The Secretary Of The Department Of Health, Education And Welfare	Polycarbonate membranes and production thereof
DE2650533C2 (de) *	1976-11-04	1984-10-04	Bayer Ag, 5090 Leverkusen	Kohlensäurearylester von über Carbonat-Gruppen-verlängerten Polyalkylenoxiddiolen und Verfahren zu deren Herstellung
IT1094162B (it)	1978-02-22	1985-07-26	Montedison Spa	Processo in continuo per il recupero del policarbonato da sue soluzioni
IT1094859B (it)	1978-05-29	1985-08-10	Montedison Spa	Processo per l'ottenimento di policarbonato granulare
US4205162A (en)	1978-11-03	1980-05-27	Stauffer Chemical Company	Polymer recovery process

1979
- 1979-08-13 DE DE2932737A patent/DE2932737C2/de not_active Expired
1980
- 1980-07-18 NO NO802168A patent/NO153143C/no unknown
- 1980-08-08 EP EP80104681A patent/EP0025851B2/de not_active Expired - Lifetime
- 1980-08-08 DE DE8080104681T patent/DE3067755D1/de not_active Expired
- 1980-08-08 AT AT80104681T patent/ATE7397T1/de not_active IP Right Cessation
- 1980-08-11 US US06/177,463 patent/US4436839A/en not_active Expired - Lifetime
- 1980-08-11 FI FI802518A patent/FI67716C/fi not_active IP Right Cessation
- 1980-08-11 CA CA000357941A patent/CA1178397A/en not_active Expired
- 1980-08-11 JP JP55109344A patent/JPS6030691B2/ja not_active Expired
- 1980-08-12 ES ES494185A patent/ES494185A0/es active Granted
- 1980-08-12 DK DK347380A patent/DK154223C/da not_active IP Right Cessation
- 1980-08-12 IE IE1691/80A patent/IE50095B1/en not_active IP Right Cessation
- 1980-08-13 AU AU61404/80A patent/AU534359B2/en not_active Ceased

Also Published As

Publication number	Publication date
AU6140480A (en)	1981-08-27
EP0025851A1 (de)	1981-04-01
DE2932737A1 (de)	1981-02-19
NO153143B (no)	1985-10-14
EP0025851B2 (de)	1990-10-31
ATE7397T1 (de)	1984-05-15
FI802518A7 (fi)	1981-02-14
CA1178397A (en)	1984-11-20
AU534359B2 (en)	1984-01-26
NO153143C (no)	1986-01-22
DK347380A (da)	1981-02-14
FI67716B (fi)	1985-01-31
IE801691L (en)	1981-02-13
FI67716C (fi)	1985-05-10
ES8103762A1 (es)	1981-03-16
IE50095B1 (en)	1986-02-05
DK154223C (da)	1989-03-13
US4436839A (en)	1984-03-13
JPS5636517A (en)	1981-04-09
DE2932737C2 (de)	1983-04-21
EP0025851B1 (de)	1984-05-09
ES494185A0 (es)	1981-03-16
JPS6030691B2 (ja)	1985-07-18
DK154223B (da)	1988-10-24
DE3067755D1 (en)	1984-06-14

Publication	Publication Date	Title
AU534359B2 (en)	1984-01-26	Polycarbonate block copolymers
NO157822C (no)	1988-05-25	Fremgangsmaate for fremstilling av en blanding av en vaeske og en perfluorert ionebytterpolymer, og anvendelse av blandingen.
EP0031730A3 (en)	1981-12-30	The improved semipermeable composite membranes and process for their production
ZA858266B (en)	1986-08-27	Polymer solutions and production of semi-permeable membranes
JPS56100638A (en)	1981-08-12	Cation exchange resion and its preparation and its use
AU561617B2 (en)	1987-05-14	Filtration membrane and preparation thereof
ES8801334A1 (es)	1988-01-01	Procedimiento para la formacion de una membrana perfeccionada.
Sata et al.	1989	Modification of the transport properties of ion exchange membranes. IX. Layer formation on a cation exchange membrane by acid-amide bonding, and transport properties of the resulting membrane
ES8609159A1 (es)	1986-07-16	Un procedimiento para la preparacion de una solucion admi- nistrable parenteralmente, para el tratamiento de la acido- sis en mamiferos
ES8504224A1 (es)	1984-10-01	Un procedimiento para la preparacion de una membrana semipermeable polipropilenica.
EP0088515A1 (en)	1983-09-14	Process for producing semipermeable membrane
JPS5223192A (en)	1977-02-21	Preparation of improved fluoropolymer bearing cation exchange groups
ES8703286A1 (es)	1987-02-16	Un procedimiento para la preparacion de membranas de osmosisreversa
JPS5640415A (en)	1981-04-16	Manufacture of extremely thin membrane
JPS5729589A (en)	1982-02-17	Preparation of electrolytic diaphragm
JPS6416843A (en)	1989-01-20	Hydrophilic porous membrane and production thereof
IT1164036B (it)	1987-04-08	Procedimento per unire membrane di polimero fluorurato,scambiatrici di cationi
JPS51144384A (en)	1976-12-11	A permselective polymer membrane
JPS5490081A (en)	1979-07-17	Method of producing semipermeable membrane
JPS5727101A (en)	1982-02-13	Composite semipermeable membrane and its production
JPS5319197A (en)	1978-02-22	Cloudiness-preventing method for caustic soda solution
JPS5640413A (en)	1981-04-16	Manufacture of gas separating membrane
JPS5552328A (en)	1980-04-16	Manufacture of cation exchange membrane
JPS57120599A (en)	1982-07-27	Treatment of protein organic solution
JPS5573885A (en)	1980-06-03	Preparation of diaphragm