IT7851516A0 - Procedimento per ottenere copolimeri innestati di cellulosa con vinilpiridine - Google Patents
Procedimento per ottenere copolimeri innestati di cellulosa con vinilpiridineInfo
- Publication number
- IT7851516A0 IT7851516A0 IT7851516A IT5151678A IT7851516A0 IT 7851516 A0 IT7851516 A0 IT 7851516A0 IT 7851516 A IT7851516 A IT 7851516A IT 5151678 A IT5151678 A IT 5151678A IT 7851516 A0 IT7851516 A0 IT 7851516A0
- Authority
- IT
- Italy
- Prior art keywords
- vinylpyridines
- cellulose
- procedure
- graft copolymers
- obtain graft
- Prior art date
Links
- 229920002678 cellulose Polymers 0.000 title 1
- 239000001913 cellulose Substances 0.000 title 1
- 229920000578 graft copolymer Polymers 0.000 title 1
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
- C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
- C08F251/02—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof on to cellulose or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782578783A SU798118A1 (ru) | 1978-02-14 | 1978-02-14 | Способ получени привитыхСОпОлиМЕРОВ цЕллюлОзы |
Publications (1)
Publication Number | Publication Date |
---|---|
IT7851516A0 true IT7851516A0 (it) | 1978-10-16 |
Family
ID=20748487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7851516A IT7851516A0 (it) | 1978-02-14 | 1978-10-16 | Procedimento per ottenere copolimeri innestati di cellulosa con vinilpiridine |
Country Status (6)
Country | Link |
---|---|
US (1) | US4199485A (it) |
DE (1) | DE2842368C2 (it) |
FR (1) | FR2416909A1 (it) |
IT (1) | IT7851516A0 (it) |
NL (1) | NL172071C (it) |
SU (1) | SU798118A1 (it) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3083118A (en) * | 1958-03-04 | 1963-03-26 | Tee Pak Inc | Method of depositing a polymer of olefinically unsaturated monomer within a polymeric material and the resulting product |
GB962028A (en) * | 1961-11-28 | 1964-06-24 | Rayonier Inc | Improvements in cellulose products |
US3880736A (en) * | 1972-03-23 | 1975-04-29 | John Lyndon Garnett | Radiation graft polymerization of vinyl pyridine monomers in an amino containing solvent system |
IE42120B1 (en) * | 1975-05-27 | 1980-06-04 | Personal Products Co | Absorbent cellulosic product |
US4036588A (en) * | 1976-03-09 | 1977-07-19 | Research Corporation | Method of increasing the water absorption of cellulose-containing materials |
-
1978
- 1978-02-14 SU SU782578783A patent/SU798118A1/ru active
- 1978-09-28 DE DE2842368A patent/DE2842368C2/de not_active Expired
- 1978-09-28 NL NLAANVRAGE7809829,A patent/NL172071C/xx not_active IP Right Cessation
- 1978-09-29 FR FR7828023A patent/FR2416909A1/fr active Granted
- 1978-10-02 US US05/947,844 patent/US4199485A/en not_active Expired - Lifetime
- 1978-10-16 IT IT7851516A patent/IT7851516A0/it unknown
Also Published As
Publication number | Publication date |
---|---|
NL172071C (nl) | 1983-07-01 |
NL7809829A (nl) | 1979-08-16 |
SU798118A1 (ru) | 1981-01-23 |
FR2416909A1 (fr) | 1979-09-07 |
NL172071B (nl) | 1983-02-01 |
US4199485A (en) | 1980-04-22 |
DE2842368C2 (de) | 1986-11-27 |
FR2416909B1 (it) | 1980-09-19 |
DE2842368A1 (de) | 1979-10-04 |
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