CH546265A - PROCESS FOR THE PRODUCTION OF POLYAETHYLENE POLYAMINE COPOLYMERS. - Google Patents
PROCESS FOR THE PRODUCTION OF POLYAETHYLENE POLYAMINE COPOLYMERS.Info
- Publication number
- CH546265A CH546265A CH1612270A CH546265DA CH546265A CH 546265 A CH546265 A CH 546265A CH 1612270 A CH1612270 A CH 1612270A CH 546265D A CH546265D A CH 546265DA CH 546265 A CH546265 A CH 546265A
- Authority
- CH
- Switzerland
- Prior art keywords
- polyaethylene
- production
- polyamine copolymers
- polyamine
- copolymers
- Prior art date
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87361969A | 1969-11-03 | 1969-11-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH546265A true CH546265A (en) | 1974-02-28 |
Family
ID=25362002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1612270A CH546265A (en) | 1969-11-03 | 1970-10-30 | PROCESS FOR THE PRODUCTION OF POLYAETHYLENE POLYAMINE COPOLYMERS. |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE758396A (en) |
CA (1) | CA918848A (en) |
CH (1) | CH546265A (en) |
DE (1) | DE2053585C3 (en) |
FR (1) | FR2073319B1 (en) |
GB (1) | GB1283873A (en) |
IL (1) | IL35433A (en) |
NL (1) | NL168858C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10435528B2 (en) | 2013-09-17 | 2019-10-08 | Aquanano Llc | High-capacity anion exchange materials |
WO2016043808A1 (en) * | 2014-09-17 | 2016-03-24 | Aquanano Llc | High-capacity anion exchange material |
-
0
- BE BE758396D patent/BE758396A/en not_active IP Right Cessation
-
1970
- 1970-10-08 CA CA095149A patent/CA918848A/en not_active Expired
- 1970-10-12 IL IL35433A patent/IL35433A/en unknown
- 1970-10-27 NL NLAANVRAGE7015697,A patent/NL168858C/en not_active IP Right Cessation
- 1970-10-27 GB GB51053/70A patent/GB1283873A/en not_active Expired
- 1970-10-30 CH CH1612270A patent/CH546265A/en not_active IP Right Cessation
- 1970-10-31 DE DE2053585A patent/DE2053585C3/en not_active Expired
- 1970-11-02 FR FR7039396A patent/FR2073319B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IL35433A0 (en) | 1970-12-24 |
DE2053585B2 (en) | 1979-04-19 |
BE758396A (en) | 1971-05-03 |
NL168858B (en) | 1981-12-16 |
DE2053585C3 (en) | 1980-01-10 |
IL35433A (en) | 1974-09-10 |
FR2073319A1 (en) | 1971-10-01 |
GB1283873A (en) | 1972-08-02 |
NL168858C (en) | 1982-05-17 |
CA918848A (en) | 1973-01-09 |
FR2073319B1 (en) | 1974-08-30 |
NL7015697A (en) | 1971-05-05 |
DE2053585A1 (en) | 1971-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |