ES386010A2 - Procedimiento de copolimerizacion de nuevos copolimeros porbloques. - Google Patents
Procedimiento de copolimerizacion de nuevos copolimeros porbloques.Info
- Publication number
- ES386010A2 ES386010A2 ES386010A ES386010A ES386010A2 ES 386010 A2 ES386010 A2 ES 386010A2 ES 386010 A ES386010 A ES 386010A ES 386010 A ES386010 A ES 386010A ES 386010 A2 ES386010 A2 ES 386010A2
- Authority
- ES
- Spain
- Prior art keywords
- copolymer
- lactone
- homopolymer
- carbon atoms
- hydrocarbon
- 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
Links
Classifications
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
- C08G63/08—Lactones or lactides
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
- C08G18/4269—Lactones
-
- 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
- C08G85/00—General processes for preparing compounds provided for in this subclass
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88398669A | 1969-12-10 | 1969-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES386010A2 true ES386010A2 (es) | 1974-01-01 |
Family
ID=25383729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES386010A Expired ES386010A2 (es) | 1969-12-10 | 1970-11-30 | Procedimiento de copolimerizacion de nuevos copolimeros porbloques. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3598799A (es) |
BE (1) | BE760070R (es) |
CA (1) | CA924429A (es) |
DE (1) | DE2060420A1 (es) |
ES (1) | ES386010A2 (es) |
FR (1) | FR2072461A6 (es) |
GB (1) | GB1325378A (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3670045A (en) * | 1970-12-30 | 1972-06-13 | Union Carbide Corp | Aba block polymers of polylactones and polyethers |
US3760034A (en) * | 1971-01-26 | 1973-09-18 | Union Carbide Corp | Graft copolymers of lactone polyesters |
US3862097A (en) * | 1971-02-22 | 1975-01-21 | Cpc International Inc | Process for preparing copolymerizable macromolecular monomers having a substantially uniform molecular weight distribution |
US3884994A (en) * | 1972-07-19 | 1975-05-20 | Union Carbide Corp | Graft copolymers of lactone polyesters |
US3846393A (en) * | 1972-08-21 | 1974-11-05 | Cpc International Inc | Glycol terminated macromolelcular monomers having a substantially uniform molecular weight distribution |
US4104066A (en) * | 1976-03-01 | 1978-08-01 | Xerox Corporation | Cold pressure fix toners from polycaprolactone |
US4086293A (en) * | 1976-05-26 | 1978-04-25 | Union Carbide Corporation | Low energy-curable high solids coating compositions |
US4360643A (en) * | 1979-04-04 | 1982-11-23 | Phillips Petroleum Company | Method of preparing lactone block copolymers |
DE3607627A1 (de) * | 1986-03-07 | 1987-09-10 | Bayer Ag | Thermoplastische blockcopolymere auf der basis von cyclischen carbonaten oder estern |
US5270367A (en) * | 1989-11-29 | 1993-12-14 | Denki Kagaku Kogyo Kabushiki Kaisha | Permanent antistatic resin composition |
CN104334605B (zh) * | 2012-05-25 | 2016-05-04 | 普立万公司 | 由环状脂肪族单体制成的除氧共聚物 |
-
0
- BE BE760070D patent/BE760070R/xx active
-
1969
- 1969-12-10 US US883986A patent/US3598799A/en not_active Expired - Lifetime
-
1970
- 1970-08-14 CA CA090810A patent/CA924429A/en not_active Expired
- 1970-11-26 FR FR7042552A patent/FR2072461A6/fr not_active Expired
- 1970-11-30 ES ES386010A patent/ES386010A2/es not_active Expired
- 1970-12-08 DE DE19702060420 patent/DE2060420A1/de active Pending
- 1970-12-10 GB GB5873270A patent/GB1325378A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3598799A (en) | 1971-08-10 |
DE2060420A1 (de) | 1972-01-27 |
CA924429A (en) | 1973-04-10 |
GB1325378A (en) | 1973-08-01 |
BE760070R (fr) | 1971-06-09 |
FR2072461A6 (es) | 1971-09-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES322265A1 (es) | Procedimiento para producir un homopolimero de un dieno conjugado. | |
ES386010A2 (es) | Procedimiento de copolimerizacion de nuevos copolimeros porbloques. | |
ES375152A1 (es) | Procedimiento para la polimerizacion y copolimerizacion de olefinas. | |
ES405011A1 (es) | Un procedimiento para preparar una polilactona terminada en hidroxilo. | |
ES385348A1 (es) | Procedimiento para la (co) polimerizacion de monomeros ole-finicamente insaturados. | |
ES392021A2 (es) | Procedimiento para la polimerizacion y la copolimerizacion de olefinas a baja presion. | |
DE3169427D1 (en) | Cross linking agent based on a reaction product of silicic-acid esters with organotin compounds and process for the manufacture of polysiloxanelastomers | |
ES405063A1 (es) | Procedimiento para la preparacion de un copolimero elasto- merico, amorfo, vulcanizable. | |
ES422254A1 (es) | Procedimiento de fabricacion de polimerizados de olefina desintegrables. | |
FR2376167A1 (fr) | Polymeres a groupements imides | |
ES375678A1 (es) | Procedimiento para la polimerizacion de etileno. | |
ES441678A1 (es) | Un procedimiento de obtencion de nuevas composiciones poli- meras. | |
ES438595A1 (es) | Un metodo para preparar derivados de yodo-alquenilo susti- tuidos en la posicion 3. | |
ES382710A1 (es) | Procedimiento para la preparacion de una composicion de un metal de transicion. | |
ES399378A1 (es) | Un procedimiento para preparar un glicoloxido estannoso po-limero. | |
ES348637A1 (es) | Procedimiento para la preparacion de nuevos compuestos n'- n'-glicidil-bis-hidantoinilicos. | |
ES395832A1 (es) | Un procedimiento perfeccionado para la produccion de un co-polimero. | |
GB1355595A (en) | Process for producing copolymers of tetrafluorethylene and ethylene | |
ES298331A1 (es) | Un procedimiento para polimerizar 1,3-butadieno | |
ES402246A1 (es) | Procedimiento para la obtencion de polimeros organicos con-teniendo grupos uretano y grupos vinilo. | |
ES462437A1 (es) | Procedimiento para preparar nuevos 2,2-dimetil-19-nor-este- roides. | |
ES302854A1 (es) | Un procedimiento para la produccion de composiciones organicas de copolimeros de poliol-siloxano. | |
FR2004472A1 (en) | Promoter for alkali metal-catalysed polymerisation of | |
ES388822A1 (es) | Procedimiento para la obtencion de compuestos biocidas. | |
JPS5742748A (en) | Production of polyolefin resin composition |