GB1283873A - Polyethylenepolyamine copolymers - Google Patents

Polyethylenepolyamine copolymers

Info

Publication number
GB1283873A
GB1283873A GB51053/70A GB5105370A GB1283873A GB 1283873 A GB1283873 A GB 1283873A GB 51053/70 A GB51053/70 A GB 51053/70A GB 5105370 A GB5105370 A GB 5105370A GB 1283873 A GB1283873 A GB 1283873A
Authority
GB
United Kingdom
Prior art keywords
epoxypropylether
aqueous solution
bis
copolymer
bifunctional
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB51053/70A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Publication of GB1283873A publication Critical patent/GB1283873A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/74—Synthetic polymeric materials
    • A61K31/785—Polymers containing nitrogen
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50—Amines
    • C08G59/5006—Amines aliphatic
    • C08G59/502—Polyalkylene polyamines
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0206—Polyalkylene(poly)amines
    • C08G73/0213—Preparatory process
    • C08G73/022—Preparatory process from polyamines and epihalohydrins

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB51053/70A 1969-11-03 1970-10-27 Polyethylenepolyamine copolymers Expired GB1283873A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87361969A 1969-11-03 1969-11-03

Publications (1)

Publication Number Publication Date
GB1283873A true GB1283873A (en) 1972-08-02

Family

ID=25362002

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51053/70A Expired GB1283873A (en) 1969-11-03 1970-10-27 Polyethylenepolyamine copolymers

Country Status (8)

Country Link
BE (1) BE758396A (fr)
CA (1) CA918848A (fr)
CH (1) CH546265A (fr)
DE (1) DE2053585C3 (fr)
FR (1) FR2073319B1 (fr)
GB (1) GB1283873A (fr)
IL (1) IL35433A (fr)
NL (1) NL168858C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016043808A1 (fr) * 2014-09-17 2016-03-24 Aquanano Llc Matériau échangeur d'anions à haute capacité
US10435528B2 (en) 2013-09-17 2019-10-08 Aquanano Llc High-capacity anion exchange materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10435528B2 (en) 2013-09-17 2019-10-08 Aquanano Llc High-capacity anion exchange materials
WO2016043808A1 (fr) * 2014-09-17 2016-03-24 Aquanano Llc Matériau échangeur d'anions à haute capacité

Also Published As

Publication number Publication date
CH546265A (de) 1974-02-28
IL35433A (en) 1974-09-10
FR2073319A1 (fr) 1971-10-01
DE2053585B2 (fr) 1979-04-19
NL7015697A (fr) 1971-05-05
BE758396A (fr) 1971-05-03
CA918848A (en) 1973-01-09
NL168858B (nl) 1981-12-16
DE2053585C3 (de) 1980-01-10
DE2053585A1 (de) 1971-05-13
IL35433A0 (en) 1970-12-24
NL168858C (nl) 1982-05-17
FR2073319B1 (fr) 1974-08-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years