ES2036947B1 - ADDITIVE CARRIER OBTAINED BY POLYSTYRIFICATION OF PRODUCTS OF A NATURAL ORIGIN, MOST BIODEGRADABLE, MULTIPURPOSE AND ITS MANUFACTURING PROCEDURE. - Google Patents

ADDITIVE CARRIER OBTAINED BY POLYSTYRIFICATION OF PRODUCTS OF A NATURAL ORIGIN, MOST BIODEGRADABLE, MULTIPURPOSE AND ITS MANUFACTURING PROCEDURE.

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Publication number
ES2036947B1
ES2036947B1 ES9102587A ES9102587A ES2036947B1 ES 2036947 B1 ES2036947 B1 ES 2036947B1 ES 9102587 A ES9102587 A ES 9102587A ES 9102587 A ES9102587 A ES 9102587A ES 2036947 B1 ES2036947 B1 ES 2036947B1
Authority
ES
Spain
Prior art keywords
natural origin
multipurpose
biodegradable
carrier obtained
products
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 - Fee Related
Application number
ES9102587A
Other languages
Spanish (es)
Other versions
ES2036947A1 (en
Inventor
Y Vilaro Frances Xavier Rovira
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.)
COLORPOINT S A
Original Assignee
COLORPOINT S A
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 COLORPOINT S A filed Critical COLORPOINT S A
Priority to ES9102587A priority Critical patent/ES2036947B1/en
Publication of ES2036947A1 publication Critical patent/ES2036947A1/en
Application granted granted Critical
Publication of ES2036947B1 publication Critical patent/ES2036947B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Polyesters Or Polycarbonates (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PORTADOR DE ADITIVOS OBTENIDO POR POLIESTERIFICACION DE PRODUCTOS DE ORIGEN NATURAL EN SU MAYORIA, BIODEGRADABLE, POLIVALENTE Y SU PROCEDIMIENTO DE FABRICACION. EL PROCESO DE OBTENCION SE BASA PREFERENTEMENTE EN UNA REACCION QUIMICA DE POLIESTERIFICACION DE ACIDOS ORGANICOS Y ALCOHOLES, EN SU MAYORIA DE ORIGEN NATURAL, TRATANDOSE LA RESINA DE POLIESTER OBTENIDA EN UN REACTOR DE ESTERIFICACION CALEFACCIONADO A TEMPERATURAS DE 200-250 C EN ATMOSFERAS INERTES DEBIDAMENTE CATALIZADO, PUDIENDOSE FORMULAR ESTA RESINA CON ADITIVOS EN SU MAYORIA DE ORIGEN NATURAL Y FINALMENTE PROCEDER A LA FORMULACION DEL PORTADOR OBTENIDO EN EL PROCESO ANTERIOR CON ADITIVOS POR SIMPLE MEZCLADO CON LOS EXCIPIENTES NECESARIOS.ADDITIVE CARRIER OBTAINED BY POLYESTERIFICATION OF PRODUCTS OF A NATURAL ORIGIN, MOST BIODEGRADABLE, MULTIPURPOSE AND ITS MANUFACTURING PROCEDURE. THE PROCESS OF OBTAINING IS PREFERABLY BASED ON A CHEMICAL REACTION OF POLYESTERIFICATION OF ORGANIC ACIDS AND ALCOHOLS, THEIR MAJORITY OF NATURAL ORIGIN, TREATING THE POLYESTER RESIN OBTAINED FROM A 200-INHEATED STERIFICATION REACTOR OF TEMPERATURES OF 200-250 CELLARSATURIZED TEMPERATURES. , BEING ABLE TO FORMULATE THIS RESIN WITH ADDITIVES IN THE MAJORITY OF NATURAL ORIGIN AND FINALLY TO PROCEED TO THE FORMULATION OF THE CARRIER OBTAINED IN THE PREVIOUS PROCESS WITH ADDITIVES BY SIMPLE MIXED WITH THE NECESSARY EXCIPIENTS.

ES9102587A 1991-11-08 1991-11-08 ADDITIVE CARRIER OBTAINED BY POLYSTYRIFICATION OF PRODUCTS OF A NATURAL ORIGIN, MOST BIODEGRADABLE, MULTIPURPOSE AND ITS MANUFACTURING PROCEDURE. Expired - Fee Related ES2036947B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9102587A ES2036947B1 (en) 1991-11-08 1991-11-08 ADDITIVE CARRIER OBTAINED BY POLYSTYRIFICATION OF PRODUCTS OF A NATURAL ORIGIN, MOST BIODEGRADABLE, MULTIPURPOSE AND ITS MANUFACTURING PROCEDURE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9102587A ES2036947B1 (en) 1991-11-08 1991-11-08 ADDITIVE CARRIER OBTAINED BY POLYSTYRIFICATION OF PRODUCTS OF A NATURAL ORIGIN, MOST BIODEGRADABLE, MULTIPURPOSE AND ITS MANUFACTURING PROCEDURE.

Publications (2)

Publication Number Publication Date
ES2036947A1 ES2036947A1 (en) 1993-06-01
ES2036947B1 true ES2036947B1 (en) 1994-01-16

Family

ID=8274237

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9102587A Expired - Fee Related ES2036947B1 (en) 1991-11-08 1991-11-08 ADDITIVE CARRIER OBTAINED BY POLYSTYRIFICATION OF PRODUCTS OF A NATURAL ORIGIN, MOST BIODEGRADABLE, MULTIPURPOSE AND ITS MANUFACTURING PROCEDURE.

Country Status (1)

Country Link
ES (1) ES2036947B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA992704A (en) * 1972-03-14 1976-07-13 Dieter Kolbel Process for coating linear polyamides or polyesters with colourants
US3932345A (en) * 1975-02-06 1976-01-13 The Goodyear Tire & Rubber Company Method for preparing pigmented polyesters wherein the pigment glycol slurry is preheated
EP0175161B1 (en) * 1984-09-15 1990-04-04 Hüls Aktiengesellschaft Moulding masses based on thermoplasts
DE3926904A1 (en) * 1989-08-16 1991-02-21 Basf Ag METHOD FOR PRODUCING REINFORCED, TOOTH-MODIFIED THERMOPLASTIC MOLDS

Also Published As

Publication number Publication date
ES2036947A1 (en) 1993-06-01

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Effective date: 20141120