BR7105170D0 - Processo aperfeicoado para produzir copolimeros elastomericos - Google Patents

Processo aperfeicoado para produzir copolimeros elastomericos

Info

Publication number
BR7105170D0
BR7105170D0 BR5170/71A BR517071A BR7105170D0 BR 7105170 D0 BR7105170 D0 BR 7105170D0 BR 5170/71 A BR5170/71 A BR 5170/71A BR 517071 A BR517071 A BR 517071A BR 7105170 D0 BR7105170 D0 BR 7105170D0
Authority
BR
Brazil
Prior art keywords
elastomeric copolymers
produce elastomeric
perfect process
perfect
produce
Prior art date
Application number
BR5170/71A
Other languages
English (en)
Inventor
E Cluff
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR7105170D0 publication Critical patent/BR7105170D0/pt

Links

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/907—Specified means of reacting components of transition metal catalyst
BR5170/71A 1970-08-12 1971-08-11 Processo aperfeicoado para produzir copolimeros elastomericos BR7105170D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6325870A 1970-08-12 1970-08-12

Publications (1)

Publication Number Publication Date
BR7105170D0 true BR7105170D0 (pt) 1973-04-17

Family

ID=22048021

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5170/71A BR7105170D0 (pt) 1970-08-12 1971-08-11 Processo aperfeicoado para produzir copolimeros elastomericos

Country Status (8)

Country Link
US (1) US3746694A (pt)
AU (1) AU466877B2 (pt)
BR (1) BR7105170D0 (pt)
CA (1) CA947895A (pt)
DE (1) DE2140351A1 (pt)
FR (1) FR2104232A5 (pt)
GB (1) GB1335608A (pt)
NL (1) NL7109390A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898207A (en) * 1974-03-25 1975-08-05 Firestone Tire & Rubber Co Process for polymerizing conjugated dienes
US4340705A (en) * 1976-06-10 1982-07-20 The Goodyear Tire & Rubber Company Preparation of interpolymers of alpha-olefins and nonconjugated alpha, omega-polyenes
US4551503A (en) * 1977-12-19 1985-11-05 The Goodyear Tire & Rubber Company Preparation of interpolymers of alpha-olefins and nonconjugated alpha, omega-dienes
US4325835A (en) * 1980-01-10 1982-04-20 Imperial Chemical Industries Limited Catalyst component
US4567154A (en) * 1983-06-27 1986-01-28 Chevron Research Company Mixed metal alkyl catalyst for olefin polymerization

Also Published As

Publication number Publication date
FR2104232A5 (pt) 1972-04-14
CA947895A (en) 1974-05-21
DE2140351A1 (de) 1972-02-17
AU3219371A (en) 1973-02-15
AU466877B2 (en) 1975-11-13
US3746694A (en) 1973-07-17
NL7109390A (pt) 1972-02-15
GB1335608A (en) 1973-10-31

Similar Documents

Publication Publication Date Title
IT968026B (it) Processo di denicotizzazione
BR7108671D0 (pt) Processo aperfeicoado para produzir uma ureia
BR7101275D0 (pt) Processo para producao de corantes
BR7105885D0 (pt) Processo para preparar alfa omegadi-(s-triazinil-dissubstituido)-n-perfluor polioxa-alcanos
AR207306A1 (es) Procedimiento para obtener ureido-fenoxi-2-hidroxi-3-aminopropano
BR7303407D0 (pt) Processo para preparar politiodiglicois
AR192538A1 (es) Anilidas sulfonilglicolicas substituidas
BR7104780D0 (pt) Processo aperfeicoado para produzir polimeros de cloropreno
BR6913771D0 (pt) Processo para preparar borracha butilica
BR7105170D0 (pt) Processo aperfeicoado para produzir copolimeros elastomericos
IT945354B (it) Processo di sigillamento
BR7102483D0 (pt) Processo para hidromerizacao de acrilonitrila
BR7308149D0 (pt) Processo aperfeicoado para produzir metanos clorados
BR7207834D0 (pt) Processo para obtencao de metilcobalamina
BR7103131D0 (pt) Processo de preparacao de 2-piaperidil-carbinois
BR7106999D0 (pt) Processo para fabricar silicio metalico
BR7206093D0 (pt) Processo para preparacao de ciclobutanos
BR7108200D0 (pt) Processo aperfeicoado para a fabricacao de halogenoetanos
BR7204476D0 (pt) Processo para fazer um macaco inflavel
BR7108472D0 (pt) Processo para produzir biciclo-(3,3,0)-octeno-(2)
BR7202225D0 (pt) Processo para produzir substancias antibioticas
BR7101126D0 (pt) Processo para a preparacao de xilose
AR201728A1 (es) Procedimiento para producir bencimidazoles
BR7202013D0 (pt) Processo para preparar copolimeros alternantes ataticos substancialmente lineares amorfos
AR197694A1 (es) Procedimiento para preparar 2,6-metano-3-benzozacinas