NL6905520A - - Google Patents

Info

Publication number
NL6905520A
NL6905520A NL6905520A NL6905520A NL6905520A NL 6905520 A NL6905520 A NL 6905520A NL 6905520 A NL6905520 A NL 6905520A NL 6905520 A NL6905520 A NL 6905520A NL 6905520 A NL6905520 A NL 6905520A
Authority
NL
Netherlands
Application number
NL6905520A
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 filed Critical
Priority to NL6905520A priority Critical patent/NL6905520A/xx
Priority to GB08496/69A priority patent/GB1269986A/en
Priority to DE19691918399 priority patent/DE1918399A1/en
Priority to FR6913122A priority patent/FR2044630B1/fr
Publication of NL6905520A publication Critical patent/NL6905520A/xx

Links

Classifications

    • 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
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/16—Organic material
    • B01J39/18—Macromolecular compounds
    • B01J39/20—Macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • C08F2/08—Organic solvent with the aid of dispersing agents for the polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
    • 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
    • C08J2357/00—Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NL6905520A 1969-04-10 1969-04-10 NL6905520A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL6905520A NL6905520A (en) 1969-04-10 1969-04-10
GB08496/69A GB1269986A (en) 1969-04-10 1969-04-10 Porous cross-linked copolymer and ion-exchange resin
DE19691918399 DE1918399A1 (en) 1969-04-10 1969-04-11 Process for the production of a porous, crosslinked mixed polymer, in particular for use as an ion exchange resin
FR6913122A FR2044630B1 (en) 1969-04-10 1969-04-25

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL6905520A NL6905520A (en) 1969-04-10 1969-04-10
GB08496/69A GB1269986A (en) 1969-04-10 1969-04-10 Porous cross-linked copolymer and ion-exchange resin
DE19691918399 DE1918399A1 (en) 1969-04-10 1969-04-11 Process for the production of a porous, crosslinked mixed polymer, in particular for use as an ion exchange resin
FR6913122A FR2044630B1 (en) 1969-04-10 1969-04-25

Publications (1)

Publication Number Publication Date
NL6905520A true NL6905520A (en) 1970-10-13

Family

ID=27430881

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6905520A NL6905520A (en) 1969-04-10 1969-04-10

Country Status (4)

Country Link
DE (1) DE1918399A1 (en)
FR (1) FR2044630B1 (en)
GB (1) GB1269986A (en)
NL (1) NL6905520A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025517B1 (en) * 1970-12-19 1975-08-23
DE2506095A1 (en) * 1975-02-13 1976-08-26 Permutit Gmbh Crosslinked styrene polymer-based cation exchangers - prepd by styrene suspension polymerisation in presence of linear polystyrene
JPS56164955A (en) * 1980-05-23 1981-12-18 Asahi Chem Ind Co Ltd Packing for chromatography and its production
JPS60137908A (en) * 1983-12-26 1985-07-22 Mitsubishi Chem Ind Ltd Production of chloromethylated polymer
JPS60158201A (en) * 1984-01-30 1985-08-19 Mitsubishi Chem Ind Ltd Production of chloromethylated polymer
US4900796A (en) * 1988-02-02 1990-02-13 Rohm And Haas Company Process for preparing chloromethylated aromatic materials
US6323249B1 (en) * 1988-09-26 2001-11-27 Purolite International, Ltd. Macroporous resins having large pores but with high crush strength
DE69306844T2 (en) * 1992-04-10 1997-07-10 Mitsubishi Chem Corp Process for the preparation of spherical cross-linked acrylonitrile copolymers
AU676971B1 (en) * 1995-08-24 1997-03-27 Dainichiseika Color & Chemicals Mfg. Co. Ltd. Production process of connected microgel particles and articles treated with connected microgel particles
US6784213B2 (en) * 2001-06-22 2004-08-31 Rohm And Haas Company Method for preparation of strong acid cation exchange resins
US6756462B2 (en) * 2001-07-03 2004-06-29 Rohm And Haas Company Method for preparation of anion exchange resins
DE102007060790A1 (en) * 2007-12-18 2009-06-25 Lanxess Deutschland Gmbh Process for the preparation of cation exchangers
CN118307721B (en) * 2024-05-31 2024-09-24 西安蓝深新材料科技股份有限公司 Macroporous adsorption resin, preparation method and application thereof in stevioside extraction

Also Published As

Publication number Publication date
DE1918399A1 (en) 1970-12-23
FR2044630B1 (en) 1976-04-16
FR2044630A1 (en) 1971-02-26
GB1269986A (en) 1972-04-12

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