ES365323A1 - Procedimiento para incrementar el peso molecular de un po- limero al tiempo que se retiene su procesabilidad. - Google Patents

Procedimiento para incrementar el peso molecular de un po- limero al tiempo que se retiene su procesabilidad.

Info

Publication number
ES365323A1
ES365323A1 ES365323A ES365323A ES365323A1 ES 365323 A1 ES365323 A1 ES 365323A1 ES 365323 A ES365323 A ES 365323A ES 365323 A ES365323 A ES 365323A ES 365323 A1 ES365323 A1 ES 365323A1
Authority
ES
Spain
Prior art keywords
molecular weight
catalyst
isoprene
copolymers
ether
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
Application number
ES365323A
Other languages
English (en)
Spanish (es)
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.)
Bridgestone Firestone Inc
Original Assignee
Firestone Tire and Rubber Co
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 Firestone Tire and Rubber Co filed Critical Firestone Tire and Rubber Co
Publication of ES365323A1 publication Critical patent/ES365323A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)
ES365323A 1968-03-27 1969-03-27 Procedimiento para incrementar el peso molecular de un po- limero al tiempo que se retiene su procesabilidad. Expired ES365323A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71634668A 1968-03-27 1968-03-27

Publications (1)

Publication Number Publication Date
ES365323A1 true ES365323A1 (es) 1971-02-16

Family

ID=24877674

Family Applications (1)

Application Number Title Priority Date Filing Date
ES365323A Expired ES365323A1 (es) 1968-03-27 1969-03-27 Procedimiento para incrementar el peso molecular de un po- limero al tiempo que se retiene su procesabilidad.

Country Status (9)

Country Link
BE (1) BE730550A (enrdf_load_stackoverflow)
BR (1) BR6907314D0 (enrdf_load_stackoverflow)
DE (1) DE1913277A1 (enrdf_load_stackoverflow)
ES (1) ES365323A1 (enrdf_load_stackoverflow)
FR (1) FR2004849A1 (enrdf_load_stackoverflow)
GB (1) GB1258637A (enrdf_load_stackoverflow)
LU (1) LU58292A1 (enrdf_load_stackoverflow)
NL (1) NL6904792A (enrdf_load_stackoverflow)
SE (1) SE345862B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1400497A (en) * 1972-08-01 1975-07-16 Shell Int Research Polymerisation of conjugated dienes

Also Published As

Publication number Publication date
NL6904792A (enrdf_load_stackoverflow) 1969-09-30
FR2004849A1 (enrdf_load_stackoverflow) 1969-12-05
DE1913277A1 (de) 1969-12-04
GB1258637A (enrdf_load_stackoverflow) 1971-12-30
SE345862B (enrdf_load_stackoverflow) 1972-06-12
LU58292A1 (enrdf_load_stackoverflow) 1970-09-28
BE730550A (enrdf_load_stackoverflow) 1969-09-29
BR6907314D0 (pt) 1973-01-11

Similar Documents

Publication Publication Date Title
ES289481A1 (es) Metodo de preparar un polimero ramificado
GB921636A (en) Polymerisation of propylene and catalysts therefor
ES302732A1 (es) Procedimiento para la obtencion de una dispersion de polimeros de adicion en liquidos organicos.
ES330671A1 (es) Procedimiento para mejorar las propiedades del poliestireno.
ES365323A1 (es) Procedimiento para incrementar el peso molecular de un po- limero al tiempo que se retiene su procesabilidad.
GB1112176A (en) Modified polymers of conjugated dienes
ES315574A1 (es) El procedimiento de polimerizar un monomero etilenicamente insaturado.
ES343722A1 (es) Procedimiento para la obtencion de poliolefinas.
GB997498A (en) Improvements relating to block copolymers
ES440340A1 (es) Un procedimiento para la poliomerizacion de compuestos orga-nicos etilenicamente insaturados.
ES364321A1 (es) Procedimiento para elevar el peso molecular de un polimero reactivo, derivado en parte por lo menos de un monomero de vinilideno.
ES357725A1 (es) Proceso de polimerizacion de dieno con solvente.
ES233860A1 (es) PROCEDIMIENTO PARA LA PREPARACIoN DE UN POLiMERO ISOTáCTICO DE ESTIRENO
ES424778A1 (es) Procedimiento para la polimerizacion de etileno.
ES435001A1 (es) Procedimiento para la obtencion de un catalizador.
GB1065972A (en) Production of polymerised tetrahydrofuryl compounds
ES363200A1 (es) Procedimiento para la polimerizacion continua de etileno.
GB1083005A (en) Production of polymers of ethylene
GB1222325A (en) A process for the preparation of random copolymers of styrene and butadiene
ES391526A1 (es) Procedimiento para la preparacion de polimeros yno copoli- meros de estireno autoextinguibles.
GB1092606A (en) Continuous production of expanded styrene polymers
GB1109616A (en) Block polymer for use in impregnating varnishes
ES356426A1 (es) Perfeccionamientos en la polimerizacion en masa a baja tem-peratura de composiciones monomeras que contienen cloruro devinilo.
GB887887A (en) Process for the production of graft copolymers
GB795177A (en) Improvements in polymerization of hydrocarbons and catalyst therefor