NL8501838A - Semi-permeabele membranen op basis van sulfonaat-groepen bevattende polymeren. - Google Patents

Semi-permeabele membranen op basis van sulfonaat-groepen bevattende polymeren. Download PDF

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Publication number
NL8501838A
NL8501838A NL8501838A NL8501838A NL8501838A NL 8501838 A NL8501838 A NL 8501838A NL 8501838 A NL8501838 A NL 8501838A NL 8501838 A NL8501838 A NL 8501838A NL 8501838 A NL8501838 A NL 8501838A
Authority
NL
Netherlands
Prior art keywords
semi
membrane according
permeable membrane
polymer
formula
Prior art date
Application number
NL8501838A
Other languages
English (en)
Dutch (nl)
Original Assignee
Stork Friesland Bv
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.)
Filing date
Publication date
Application filed by Stork Friesland Bv filed Critical Stork Friesland Bv
Priority to NL8501838A priority Critical patent/NL8501838A/nl
Priority to ES556962A priority patent/ES8801334A1/es
Priority to EP86201117A priority patent/EP0209935A1/en
Priority to US06/878,347 priority patent/US4765898A/en
Priority to DK298586A priority patent/DK298586A/da
Priority to JP61150615A priority patent/JPS6253703A/ja
Publication of NL8501838A publication Critical patent/NL8501838A/nl

Links

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
    • B01D71/28—Polymers of vinyl aromatic compounds
    • B01D71/282—Polyvinylphenol
    • 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
    • B01D71/28—Polymers of vinyl aromatic compounds
    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
    • B01D69/1251—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction by interfacial polymerisation
    • 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
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/24—Polysulfonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/08—Polysulfonates
NL8501838A 1985-06-26 1985-06-26 Semi-permeabele membranen op basis van sulfonaat-groepen bevattende polymeren. NL8501838A (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL8501838A NL8501838A (nl) 1985-06-26 1985-06-26 Semi-permeabele membranen op basis van sulfonaat-groepen bevattende polymeren.
ES556962A ES8801334A1 (es) 1985-06-26 1986-06-25 Procedimiento para la formacion de una membrana perfeccionada.
EP86201117A EP0209935A1 (en) 1985-06-26 1986-06-25 Semipermeable membranes based on polymers containing sulphonate groups
US06/878,347 US4765898A (en) 1985-06-26 1986-06-25 Semipermeable membranes based on polymers containing sulphonate group
DK298586A DK298586A (da) 1985-06-26 1986-06-25 Semipermeable membraner baseret paa sulfonatgruppeholdige polymerer
JP61150615A JPS6253703A (ja) 1985-06-26 1986-06-26 半透膜

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8501838A NL8501838A (nl) 1985-06-26 1985-06-26 Semi-permeabele membranen op basis van sulfonaat-groepen bevattende polymeren.
NL8501838 1985-06-26

Publications (1)

Publication Number Publication Date
NL8501838A true NL8501838A (nl) 1987-01-16

Family

ID=19846200

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8501838A NL8501838A (nl) 1985-06-26 1985-06-26 Semi-permeabele membranen op basis van sulfonaat-groepen bevattende polymeren.

Country Status (6)

Country Link
US (1) US4765898A (es)
EP (1) EP0209935A1 (es)
JP (1) JPS6253703A (es)
DK (1) DK298586A (es)
ES (1) ES8801334A1 (es)
NL (1) NL8501838A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4992175A (en) * 1987-06-25 1991-02-12 Gauger Jurgen F Method for improving the separation properties of semi-permeable membranes and membranes accordingly improved
US4980069A (en) * 1987-06-25 1990-12-25 Gauger Juergen F Process for production of a semi-permeable membrane, a membrane manufactured by said process and the use of such a membrane for gas or liquid separation
US5009678A (en) * 1989-10-31 1991-04-23 Union Carbide Industrial Gases Technology Corporation Process for recovery of ammonia from an ammonia-containing gas mixture
JP2851753B2 (ja) * 1991-10-22 1999-01-27 三菱電機株式会社 半導体装置およびその製造方法
US6230678B1 (en) 1998-10-30 2001-05-15 Briggs & Stratton Corporation Starting and stopping device for internal combustion engine
US6647942B2 (en) 1998-10-30 2003-11-18 Briggs & Stratton Corporation Engine starting and stopping device
US6622683B2 (en) 1998-10-30 2003-09-23 Briggs & Stratton Corporation Engine starting and stopping device
US6595176B2 (en) 1998-10-30 2003-07-22 Briggs & Stratton Corporation Engine starting and stopping device
US6615787B2 (en) 1998-10-30 2003-09-09 Briggs & Stratton Corporation Engine starting and stopping device
US6403220B1 (en) * 1999-12-13 2002-06-11 The Dow Chemical Company Phosphorus element-containing crosslinking agents and flame retardant phosphorus element-containing epoxy resin compositions prepared therewith
US7108958B2 (en) * 2002-07-31 2006-09-19 Brewer Science Inc. Photosensitive bottom anti-reflective coatings
JP4958571B2 (ja) * 2006-07-20 2012-06-20 富士フイルム株式会社 レーザー分解性樹脂組成物及びそれを用いるパターン形成材料

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE585882A (es) * 1958-03-07
US4067805A (en) * 1970-06-16 1978-01-10 Monsanto Company Process for separating aqueous formaldehyde mixtures
US3744642A (en) * 1970-12-30 1973-07-10 Westinghouse Electric Corp Interface condensation desalination membranes
FR2138334B1 (es) * 1971-05-24 1974-03-08 Rhone Poulenc Sa
JPS5727102A (en) * 1980-07-28 1982-02-13 Nitto Electric Ind Co Ltd Composite semipermeable membrane and its production

Also Published As

Publication number Publication date
ES8801334A1 (es) 1988-01-01
EP0209935A1 (en) 1987-01-28
DK298586A (da) 1986-12-27
DK298586D0 (da) 1986-06-25
ES556962A0 (es) 1988-01-01
JPS6253703A (ja) 1987-03-09
US4765898A (en) 1988-08-23

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A1B A search report has been drawn up
BV The patent application has lapsed