IL102636A0 - Gelled material compositions and their preparation - Google Patents

Gelled material compositions and their preparation

Info

Publication number
IL102636A0
IL102636A0 IL102636A IL10263692A IL102636A0 IL 102636 A0 IL102636 A0 IL 102636A0 IL 102636 A IL102636 A IL 102636A IL 10263692 A IL10263692 A IL 10263692A IL 102636 A0 IL102636 A0 IL 102636A0
Authority
IL
Israel
Prior art keywords
preparation
material compositions
gelled material
gelled
compositions
Prior art date
Application number
IL102636A
Other versions
IL102636A (en
Original Assignee
Yeda Res & Dev
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 Yeda Res & Dev filed Critical Yeda Res & Dev
Priority to IL10263692A priority Critical patent/IL102636A/en
Publication of IL102636A0 publication Critical patent/IL102636A0/en
Priority to US08/211,206 priority patent/US5679281A/en
Priority to PCT/US1993/006924 priority patent/WO1994002240A1/en
Publication of IL102636A publication Critical patent/IL102636A/en

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
    • 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
    • B01J39/26—Cation exchangers for chromatographic processes
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/014—Ion-exchange processes in general; Apparatus therefor in which the adsorbent properties of the ion-exchanger are involved, e.g. recovery of proteins or other high-molecular compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Analytical Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IL10263692A 1992-07-24 1992-07-24 Gelled material compositions and their preparation IL102636A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IL10263692A IL102636A (en) 1992-07-24 1992-07-24 Gelled material compositions and their preparation
US08/211,206 US5679281A (en) 1992-07-24 1993-07-23 Gelled material compositions with modified halopolymer
PCT/US1993/006924 WO1994002240A1 (en) 1992-07-24 1993-07-23 Gelled material compositions with modified halopolymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL10263692A IL102636A (en) 1992-07-24 1992-07-24 Gelled material compositions and their preparation

Publications (2)

Publication Number Publication Date
IL102636A0 true IL102636A0 (en) 1993-01-14
IL102636A IL102636A (en) 1996-10-16

Family

ID=11063861

Family Applications (1)

Application Number Title Priority Date Filing Date
IL10263692A IL102636A (en) 1992-07-24 1992-07-24 Gelled material compositions and their preparation

Country Status (2)

Country Link
IL (1) IL102636A (en)
WO (1) WO1994002240A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2590445B2 (en) * 1994-12-15 1997-03-12 工業技術院長 How to collect silver

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247133A (en) * 1956-06-18 1966-04-19 American Mach & Foundry Method of forming graft copolymer ion exchange membranes
US3502545A (en) * 1968-09-27 1970-03-24 Monsanto Co Process for the separation of water-soluble polymeric materials from unbound protein or peptide using semiporous gel
US3884846A (en) * 1972-05-23 1975-05-20 Toyo Soda Mfg Co Ltd Process for producing materials which complex heavy metals in liquid
CS171963B1 (en) * 1974-02-01 1976-11-29
IL50120A (en) * 1976-07-25 1981-03-31 Yeda Res & Dev Process for the extraction of metal ions from solutions using polymer impregnated with extraction agent
JP2708426B2 (en) * 1987-07-29 1998-02-04 三菱化学株式会社 Manufacturing method of stabilized superabsorbent resin particles
JPH03264899A (en) * 1990-03-14 1991-11-26 Shiro Matsumoto Adsorbent for removal of trans-uranium elements and its manufacturing method
JP3229037B2 (en) * 1992-09-18 2001-11-12 株式会社リコー Electronic blackboard

Also Published As

Publication number Publication date
WO1994002240A1 (en) 1994-02-03
IL102636A (en) 1996-10-16

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
HP Change in proprietorship
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees