IT1106614B - Soluzioni di polimeri e procedimento per la loro produzione ed applicazione - Google Patents
Soluzioni di polimeri e procedimento per la loro produzione ed applicazioneInfo
- Publication number
- IT1106614B IT1106614B IT50520/78A IT5052078A IT1106614B IT 1106614 B IT1106614 B IT 1106614B IT 50520/78 A IT50520/78 A IT 50520/78A IT 5052078 A IT5052078 A IT 5052078A IT 1106614 B IT1106614 B IT 1106614B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- production
- application
- polymer solutions
- polymer
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title 1
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
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/24—Homopolymers or copolymers of amides or imides
- C08L33/26—Homopolymers or copolymers of acrylamide or methacrylamide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772734577 DE2734577A1 (de) | 1977-07-30 | 1977-07-30 | Polymerloesungen |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7850520A0 IT7850520A0 (it) | 1978-07-28 |
IT1106614B true IT1106614B (it) | 1985-11-11 |
Family
ID=6015335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT50520/78A IT1106614B (it) | 1977-07-30 | 1978-07-28 | Soluzioni di polimeri e procedimento per la loro produzione ed applicazione |
Country Status (6)
Country | Link |
---|---|
US (1) | US4181639A (it) |
EP (1) | EP0000565B1 (it) |
JP (1) | JPS5426843A (it) |
DE (2) | DE2734577A1 (it) |
DK (1) | DK335578A (it) |
IT (1) | IT1106614B (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3016170A1 (de) | 1980-04-26 | 1981-10-29 | Bayer Ag, 5090 Leverkusen | Mikrokapseln mit definierter oeffnungstemperatur, verfahren zu deren herstellung sowie deren verwendung |
US4784879A (en) * | 1987-07-20 | 1988-11-15 | Dow Corning Corporation | Method for preparing a microencapsulated compound of a platinum group metal |
USRE33749E (en) * | 1987-07-20 | 1991-11-19 | Dow Corning Corporation | Storage stable heat curable organosiloxane compositions containing microencapsulated platinum-containing catalysts |
US5268419A (en) * | 1988-01-28 | 1993-12-07 | Rohm And Haas Company | Fast curing binder for cellulose |
US5314943A (en) * | 1990-11-30 | 1994-05-24 | Rohm And Haax Company | Low viscosity high strength acid binder |
ES2125306T5 (es) * | 1992-06-04 | 2006-04-01 | Arjo Wiggins Limited | Material de registro piezosensible. |
GB9522233D0 (en) | 1995-10-31 | 1996-01-03 | Wiggins Teape Group The Limite | Pressure-sensitive copying paper |
DE19634393A1 (de) * | 1996-08-26 | 1998-03-05 | Bayer Ag | Verfahren zur Herstellung vernetzter Polymerisate |
DE19840583A1 (de) | 1998-09-05 | 2000-03-09 | Bayer Ag | Mikrokapsel-Formulierungen |
US6653256B1 (en) | 1999-08-24 | 2003-11-25 | Bayer Aktiengesellschaft | Microcapsule formulations |
US7919331B2 (en) * | 2006-12-21 | 2011-04-05 | Silver Lake Research Corporation | Chromatographic test strips for one or more analytes |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1900865A1 (de) * | 1969-01-09 | 1970-08-27 | Bayer Ag | Verfahren zur Herstellung von Mikrokapseln |
US3635915A (en) * | 1969-11-28 | 1972-01-18 | Deering Milliken Res Corp | Copolymers of maleic acid and acrylic acid |
DE2010117C3 (de) * | 1970-03-04 | 1979-06-07 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von thermoreversiblen Koazervaten |
DE2060571A1 (de) * | 1970-12-09 | 1972-06-15 | Bayer Ag | Verfahren zur Herstellung von thermoreversiblen Koazervaten |
DE2217696C3 (de) * | 1972-04-13 | 1979-06-28 | Basf Ag, 6700 Ludwigshafen | Verteilungsstabile Dispersionen von Mikrokapseln |
-
1977
- 1977-07-30 DE DE19772734577 patent/DE2734577A1/de not_active Withdrawn
-
1978
- 1978-07-21 EP EP78100470A patent/EP0000565B1/de not_active Expired
- 1978-07-21 DE DE7878100470T patent/DE2860645D1/de not_active Expired
- 1978-07-25 US US05/927,895 patent/US4181639A/en not_active Expired - Lifetime
- 1978-07-28 JP JP9165278A patent/JPS5426843A/ja active Granted
- 1978-07-28 IT IT50520/78A patent/IT1106614B/it active
- 1978-07-28 DK DK335578A patent/DK335578A/da unknown
Also Published As
Publication number | Publication date |
---|---|
DK335578A (da) | 1979-01-31 |
DE2860645D1 (en) | 1981-08-06 |
JPS627948B2 (it) | 1987-02-19 |
EP0000565B1 (de) | 1981-04-29 |
EP0000565A1 (de) | 1979-02-07 |
JPS5426843A (en) | 1979-02-28 |
IT7850520A0 (it) | 1978-07-28 |
DE2734577A1 (de) | 1979-02-08 |
US4181639A (en) | 1980-01-01 |
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