IT964683B - Copolimero elastomerico di butadie ne ed isoprene e procedimento per la sua fabbricazione copolimero elastomerico di butadie ne ed isoprene e proce - Google Patents

Copolimero elastomerico di butadie ne ed isoprene e procedimento per la sua fabbricazione copolimero elastomerico di butadie ne ed isoprene e proce

Info

Publication number
IT964683B
IT964683B IT69296/72A IT6929672A IT964683B IT 964683 B IT964683 B IT 964683B IT 69296/72 A IT69296/72 A IT 69296/72A IT 6929672 A IT6929672 A IT 6929672A IT 964683 B IT964683 B IT 964683B
Authority
IT
Italy
Prior art keywords
butadie
isoprene
elastomeric copolymer
proce
procedure
Prior art date
Application number
IT69296/72A
Other languages
English (en)
Original Assignee
Uniroyal Inc
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 Uniroyal Inc filed Critical Uniroyal Inc
Application granted granted Critical
Publication of IT964683B publication Critical patent/IT964683B/it

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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10765—Characterized by belt or breaker structure
    • Y10T152/1081—Breaker or belt characterized by the chemical composition or physical properties of elastomer or the like
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10846—Bead characterized by the chemical composition and or physical properties of elastomers or the like

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)
IT69296/72A 1971-07-15 1972-07-14 Copolimero elastomerico di butadie ne ed isoprene e procedimento per la sua fabbricazione copolimero elastomerico di butadie ne ed isoprene e proce IT964683B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16306271A 1971-07-15 1971-07-15

Publications (1)

Publication Number Publication Date
IT964683B true IT964683B (it) 1974-01-31

Family

ID=22588324

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69296/72A IT964683B (it) 1971-07-15 1972-07-14 Copolimero elastomerico di butadie ne ed isoprene e procedimento per la sua fabbricazione copolimero elastomerico di butadie ne ed isoprene e proce

Country Status (9)

Country Link
US (1) US3772256A (it)
AR (1) AR193532A1 (it)
BE (1) BE786194A (it)
BR (1) BR7204691D0 (it)
DE (1) DE2234031A1 (it)
FR (1) FR2146033A5 (it)
GB (1) GB1398323A (it)
IT (1) IT964683B (it)
NL (1) NL7209364A (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385151A (en) * 1980-12-05 1983-05-24 Sumitomo Rubber Industries, Ltd. Composition containing isoprene polymer
DE10044804B4 (de) 2000-05-31 2019-06-19 Günther Nath Hochflexibler Flüssigkeitslichtleiter und Verfahren zu dessen Herstellung
US8154283B2 (en) * 2005-12-22 2012-04-10 Pirelli Tyre S.P.A. Method and apparatus for automatically analyzing the characteristics of an elastomeric material included in a tire
RU2720010C1 (ru) * 2016-11-09 2020-04-23 Бриджстоун Корпорейшн Блок-сополимеры полибутадиена и полиизопрена с высоким содержанием цис-1,4-связей
CN109337141B (zh) * 2018-09-10 2021-03-23 肇庆骏鸿实业有限公司 低阻轮胎胎面胶及其制备方法和应用
CN115850823B (zh) * 2022-12-01 2025-03-25 中国科学院青岛生物能源与过程研究所 一种高异戊二烯单体含量铁系催化丁戊橡胶轮胎胎面复合材料及其制备方法
CN119101195A (zh) * 2023-06-09 2024-12-10 中国石油天然气股份有限公司 丁二烯-异戊二烯橡胶及其制备方法和应用

Also Published As

Publication number Publication date
AR193532A1 (es) 1973-04-30
BE786194A (fr) 1973-01-12
FR2146033A5 (it) 1973-02-23
BR7204691D0 (pt) 1973-08-23
US3772256A (en) 1973-11-13
GB1398323A (en) 1975-06-18
NL7209364A (it) 1973-01-17
DE2234031A1 (de) 1973-01-25

Similar Documents

Publication Publication Date Title
TR17593A (tr) Alfa-olefinlerin stereoregueler polimarizasyonununa mahsus katalizatoerler
IT970379B (it) Guarnizione di materiale inietta bile e procedimento per la sua fabbricazione
IT980547B (it) Transistore ripolare e procedimento per la sua fabbricazione
IT1001014B (it) Chiave piatta e procedimento per la sua fabricazione
IT944366B (it) Anello per stantuffo e procedimen to per la sua fabbricazione
IT1031493B (it) Granata e procedimento per la sua fabricazione
IT952171B (it) Perfezionamento negli apparecchi per scintigrafia e relativo proce dimento di conduzione
IT1004517B (it) Lievito e procedimento per la sua preparazione
IT943189B (it) Dispositivo semiconduttore e proce dimento per la sua fabbricazione
IT971641B (it) Metodo di sincronizzazione e dispositivo per la sua realiz zazione
IT964351B (it) Raccordo elettrico e procedimento per la sua applicazione
IT971770B (it) Combinazione di valvola e componente per la stessa
IT968592B (it) Apparecchio elettrochimico e proce dimento per la fabbricazione di alati
IT964683B (it) Copolimero elastomerico di butadie ne ed isoprene e procedimento per la sua fabbricazione copolimero elastomerico di butadie ne ed isoprene e proce
IT976337B (it) Agente cromogeno particolarmente per copiatura a pressione e pro cedimento per la sua fabbricazione
IT986356B (it) Procedimento e dispositivo per la produzione di copie diazotipiche
IT948857B (it) Chiodo rivestito e procedimento per la sua fabbricazione
IT951476B (it) Retino di stampa e procedimento per la sua fabbricazione
IT988069B (it) Preparato enzimatico e metodo per la sua prodizione
IT1044944B (it) Unita di semiconduttori e procedimento per la sua produzione
IT1024760B (it) Pneumatico e procedimento per la sua fabricazione
SU440818A3 (ru) Способ получения изопрена
IT959073B (it) Nerofumo e procedimento per la sua fabbricazione
IT974086B (it) Elastomero polieteruretanico e procedimento per produrlo
IT954803B (it) Procedimento per la preparazione di n trialogenoalchiltioderivati ed apparecchiatura per l esecuzio ne del procedimento