SE7606115L - Anjonbrytarhartser med lag kloridhalt - Google Patents

Anjonbrytarhartser med lag kloridhalt

Info

Publication number
SE7606115L
SE7606115L SE7606115A SE7606115A SE7606115L SE 7606115 L SE7606115 L SE 7606115L SE 7606115 A SE7606115 A SE 7606115A SE 7606115 A SE7606115 A SE 7606115A SE 7606115 L SE7606115 L SE 7606115L
Authority
SE
Sweden
Prior art keywords
chloride
resins
chloride content
low chloride
anion switch
Prior art date
Application number
SE7606115A
Other languages
Unknown language ( )
English (en)
Other versions
SE431219B (sv
Inventor
H B Brock
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of SE7606115L publication Critical patent/SE7606115L/sv
Publication of SE431219B publication Critical patent/SE431219B/sv

Links

Classifications

    • 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
    • C08F8/26—Removing halogen atoms or halogen-containing groups from the molecule
    • 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
    • B01J47/016—Modification or after-treatment of ion-exchangers

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
SE7606115A 1975-06-13 1976-05-31 Starkt basiskt anjonbytarharts med lag kloridhalt samt forfarande for framstellning herav SE431219B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/586,676 US4025467A (en) 1975-06-13 1975-06-13 Strong anion exchange resins free of active chloride and method of preparation

Publications (2)

Publication Number Publication Date
SE7606115L true SE7606115L (sv) 1976-12-14
SE431219B SE431219B (sv) 1984-01-23

Family

ID=24346712

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7606115A SE431219B (sv) 1975-06-13 1976-05-31 Starkt basiskt anjonbytarharts med lag kloridhalt samt forfarande for framstellning herav

Country Status (11)

Country Link
US (1) US4025467A (sv)
JP (1) JPS51151286A (sv)
CA (1) CA1049190A (sv)
DD (1) DD125584A5 (sv)
FR (1) FR2314213A1 (sv)
GB (1) GB1547831A (sv)
IT (1) IT1062331B (sv)
NL (1) NL7606377A (sv)
SE (1) SE431219B (sv)
SU (1) SU644390A3 (sv)
ZA (1) ZA763302B (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107099A (en) * 1977-02-10 1978-08-15 Ventron Corporation Borohydride exchange resins and their uses as reducing agents and in preparation of volatile metal hydrides
FR2457712A1 (fr) * 1979-05-29 1980-12-26 Dia Prosim Procede de preparation de resines anioniques fortement basiques a faible teneur en chlore
JPS605231A (ja) * 1983-06-22 1985-01-11 Kurita Water Ind Ltd 強塩基性アニオン交換樹脂の安定化法
AU593225B2 (en) * 1984-11-23 1990-02-08 Dow Chemical Company, The Method for preparation of anion exchange resins having very low chlorine content
US4785020A (en) * 1987-01-12 1988-11-15 The Dow Chemical Company Method for preparation of anion exchange resins having very low chlorine content
US5091424A (en) * 1989-01-23 1992-02-25 The Dow Chemical Company Reduction of leachables from type II anion exchange resins
KR900011836A (ko) * 1989-01-23 1990-08-02 리챠드 지. 워터맨 타입 ii 음이온 교환수지의 제조방법 및 이로부터의 침출물을 감소시키는 방법
US20040236158A1 (en) * 2003-05-20 2004-11-25 Collin Jennifer Reichi Methods, systems and catalysts for the hydration of olefins
US7220879B2 (en) * 2004-10-01 2007-05-22 Rohm And Haas Company Method for inhibiting polymerization of (meth)acrylic acid and its esters using an inhibitor and a process for making a compound useful as such an inhibitor
TWI586424B (zh) * 2012-08-24 2017-06-11 荏原製作所股份有限公司 含有無機鹵化氣體之廢氣之處理方法
EP3507012B1 (en) 2016-08-30 2020-05-20 DDP Specialty Electronic Materials US 8, LLC Low-sodium resin
EP3507013A1 (en) 2016-08-30 2019-07-10 Rohm and Haas Company Low-sodium resin
KR20200103636A (ko) 2017-10-25 2020-09-02 디디피 스페셜티 일렉트로닉 머티리얼즈 유에스, 인크. 저나트륨 수지의 제조
KR102412792B1 (ko) * 2020-08-24 2022-06-24 주식회사 삼양사 강염기성 음이온 교환 수지의 전처리 방법, 상기 전처리된 강염기성 음이온 교환 수지를 이용한 과산화수소 제거용 이온 교환 수지, 및 이의 제조 방법
US20240216904A1 (en) * 2021-04-14 2024-07-04 Organo Corporation Ion exchanger, method for producing ion exchanger, catalyst having platinum-group metal ion supported thereon, and method for forming carbon-carbon bond

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669713A (en) * 1950-10-27 1954-02-16 Dow Chemical Co Method of regenerating anion exchange resins
US2723245A (en) * 1952-12-30 1955-11-08 Dow Chemical Co Method of regenerating quaternary ammonium anion exchange resins
US2999821A (en) * 1958-10-17 1961-09-12 Rohm & Haas Regeneration of anion-exchange resins
US3645921A (en) * 1970-04-20 1972-02-29 Ecodyne Corp Regeneration of anion exchange resins

Also Published As

Publication number Publication date
FR2314213B1 (sv) 1981-08-21
DE2625683A1 (de) 1976-12-30
NL7606377A (nl) 1976-12-15
GB1547831A (en) 1979-06-27
US4025467A (en) 1977-05-24
SE431219B (sv) 1984-01-23
JPS51151286A (en) 1976-12-25
SU644390A3 (ru) 1979-01-25
FR2314213A1 (fr) 1977-01-07
CA1049190A (en) 1979-02-20
IT1062331B (it) 1984-10-10
JPH0242542B2 (sv) 1990-09-25
DE2625683C2 (de) 1982-11-18
DD125584A5 (sv) 1977-05-04
ZA763302B (en) 1977-07-27

Similar Documents

Publication Publication Date Title
SE7606115L (sv) Anjonbrytarhartser med lag kloridhalt
US3600272A (en) Polyethyleneimine cured epoxy-modified paper
GB2026933B (en) Process for the production of an ion exchange membrane
GB1401997A (en) Anion exchange membranes and their production
YU138676A (en) Process for producing a vinyl chloride polymer,which may be converted into a paste
ES440830A1 (es) Un procedimiento para la preparacion de nuevos derivados cisde decahidroisoquinoleina.
FR2361430B1 (sv)
JPS5236589A (en) Membrane of cation exchange resin containing fluorine
ES412237A1 (es) Procedimiento para la produccion de resina de intercambio ionico.
JPS528997A (en) Novel cation exchange membrane and process for producing thereof
GB1440582A (en) Anion exchange resins
JPS52102812A (en) Novel aqueous quenching amterial
ES414870A1 (es) Procedimiento de preparacion de nuevos derivados de la 6- alfa-metilprednisolona.
JPS53100713A (en) Encoding unit
JPS5222599A (en) Production of alkali hydroxide
JPS5426976A (en) Production of improved cation exchange membrane
JPS51125682A (en) Anion exchange resin membrane and process for producing the same
JPS5377976A (en) Accident recorder
SU521288A1 (ru) Способ получени ионообменных смол
GB885721A (en) Ion exchangers containing sulphydryl groups
FR2261036A1 (en) Inverse osmosis of weak acids - by conversion to salt of strong base
ES371328A1 (es) Procedimiento para la preparacion de un depilatorio en for-ma de gel.
JPS53123390A (en) Production of ion exchanger
JPS53113886A (en) Preparation of amphoteric ion exchange resin
ES398251A1 (es) Procedimiento para preparar bromuro de hidrogeno.

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 7606115-9

Format of ref document f/p: F