IT7828490A0 - Perfezionamento nei copertoni. - Google Patents

Perfezionamento nei copertoni.

Info

Publication number: IT7828490A0
Authority: IT; Italy
Prior art keywords: tires; improvement
Prior art date: 1977-10-08

Application number

IT7828490A

Other languages

English (en)

Other versions

IT1202779B (it

Inventor

Robert Bond

Original Assignee

Dunlop Ltd

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.)

1977-10-08

Filing date

1978-10-06

Publication date

1978-10-06

1978-10-06 Application filed by Dunlop Ltd filed Critical Dunlop Ltd

1978-10-06 Publication of IT7828490A0 publication Critical patent/IT7828490A0/it

1989-02-09 Application granted granted Critical

1989-02-09 Publication of IT1202779B publication Critical patent/IT1202779B/it

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
- B60C1/0016—Compositions of the tread
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/06—Copolymers with styrene
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- 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
- Y10S152/00—Resilient tires and wheels
- Y10S152/905—Tread composition

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Compositions Of Macromolecular Compounds (AREA)
Tires In General (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

IT28490/78A 1977-10-08 1978-10-06 Perfezionamento nei compertoni IT1202779B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB41979/77A GB1604395A (en)	1977-10-08	1977-10-08	Elastomer compositions and tyre treads comprising them

Publications (2)

Publication Number	Publication Date
IT7828490A0 true IT7828490A0 (it)	1978-10-06
IT1202779B IT1202779B (it)	1989-02-09

Family

ID=10422275

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT28490/78A IT1202779B (it)	1977-10-08	1978-10-06	Perfezionamento nei compertoni

Country Status (17)

Country	Link
US (2)	US4334567A (it)
JP (1)	JPS5462248A (it)
AU (1)	AU528238B2 (it)
BE (1)	BE871073A (it)
CA (1)	CA1107447A (it)
DE (2)	DE2858063C2 (it)
ES (1)	ES474009A1 (it)
FI (1)	FI64769C (it)
FR (1)	FR2405147A1 (it)
GB (1)	GB1604395A (it)
IT (1)	IT1202779B (it)
LU (1)	LU80334A1 (it)
MY (1)	MY8400134A (it)
NL (1)	NL176538C (it)
SE (1)	SE440630B (it)
SG (1)	SG585G (it)
ZA (1)	ZA785654B (it)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS56112947A (en) *	1980-02-08	1981-09-05	Japan Synthetic Rubber Co Ltd	Rubber composition
US4948849A (en) *	1980-03-07	1990-08-14	Shell Internationale Research Maatschappij B.V.	Process for making copolymers of aromatic vinyl compounds ADD conjugated diolefins having substantial increase in aromatic vinyl compound differential content
SE8101210L (sv) *	1980-03-07	1981-09-08	Dunlop Ltd	Elaster jemte deck innehallande dem
JPS6030562B2 (ja) *	1980-09-10	1985-07-17	株式会社ブリヂストン	改良されたトレツドを有する空気入りタイヤ
JPS6030563B2 (ja) *	1980-09-20	1985-07-17	株式会社ブリヂストン	改良されたトレツドを備えた空気入りタイヤ
JPS5773030A (en) *	1980-09-20	1982-05-07	Bridgestone Corp	Rubber composition for tire
JPS5755912A (en) *	1980-09-20	1982-04-03	Japan Synthetic Rubber Co Ltd	High-level bond content styrene/butadiene copolymer
NL86588C (it) *	1980-09-20
JPS5761029A (en) *	1980-10-01	1982-04-13	Toyo Tire & Rubber Co Ltd	Wear-resistant tiretread rubber composition
JPS5787444A (en) *	1980-11-21	1982-05-31	Sumitomo Rubber Ind Ltd	Tread rubber composition for tire
JPS57100112A (en) *	1980-12-16	1982-06-22	Asahi Chem Ind Co Ltd	Perfectly random styrene-butadiene copolymer rubber
JPS57108142A (en) *	1980-12-26	1982-07-06	Bridgestone Corp	Rubber composition for tire
US4537936A (en) *	1981-04-30	1985-08-27	Sumitomo Chemical Company, Limited	Diene rubber composition, method of preparing the same and tire employing said composition
JPS57187331A (en) *	1981-05-15	1982-11-18	Toyo Tire & Rubber Co Ltd	Rubber composition for type
JPS57202331A (en) *	1981-06-08	1982-12-11	Sumitomo Rubber Ind Ltd	Elastomer composition, vulcanized composition, and tire using elastomer composition
JPS57207629A (en) *	1981-06-16	1982-12-20	Yokohama Rubber Co Ltd:The	Rubber composition
JPS58402A (ja) *	1981-06-24	1983-01-05	Toyo Tire & Rubber Co Ltd	低転動性を有するタイヤトレツド構成物
JPS5836705A (ja) *	1981-08-27	1983-03-03	Bridgestone Corp	改良されたトレツドを有する空気入りタイヤ
JPS5893709A (ja) *	1981-11-30	1983-06-03	Japan Synthetic Rubber Co Ltd	ウェットスキッド特性及び摩耗特性が改良されたゴム組成物
JPS58147443A (ja) *	1982-02-26	1983-09-02	Sumitomo Rubber Ind Ltd	エラストマ−組成物
JPS58168611A (ja) *	1982-03-30	1983-10-05	Sumitomo Chem Co Ltd	分岐重合体及びその製造方法
IT1151557B (it) *	1982-04-30	1986-12-24	Pirelli	Miglioramenti alle strutture di cintura dei pneumatici per autoveicoli
DE3310118A1 (de) *	1982-05-28	1983-12-01	Chemische Werke Hüls AG, 4370 Marl	Vulkanisierbare massen
JPS5936144A (ja) *	1982-08-23	1984-02-28	Sumitomo Rubber Ind Ltd	ジエン系ゴム組成物及び該組成物をトレツドに用いたタイヤ
GB8407629D0 (en) *	1984-03-23	1984-05-02	Shell Int Research	Preparation of polymers
US5164450A (en) *	1984-05-16	1992-11-17	Japan Synthetic Rubber Co.	Butadiene copolymer rubber composition
DE3424732C1 (de) *	1984-07-05	1985-11-21	Hüls AG, 4370 Marl	In der Waerme vulkanisierbare Laufstreifen fuer die Herstellung der Laufflaechen von Kraftfahrzeug-Luftreifen
JPS6236437A (ja) *	1985-08-12	1987-02-17	Bridgestone Corp	タイヤトレツド用ゴム組成物
JPS62112640A (ja) *	1985-11-09	1987-05-23	Toyo Tire & Rubber Co Ltd	タイヤトレツド用ゴム組成物
JPS61258814A (ja) *	1986-05-08	1986-11-17	Bridgestone Corp	新規なスチレン−ブタジエン共重合体ゴム
JPS61293212A (ja) *	1986-05-09	1986-12-24	Bridgestone Corp	スチレン−ブタジエン共重合体ゴム
US4843120A (en) *	1986-09-29	1989-06-27	The Goodyear Tire & Rubber Company	Rubber composition
DE3744267A1 (de) *	1987-12-24	1989-07-13	Uniroyal Englebert Gmbh	Kautschukmischung fuer die laufflaeche eines fahrzeugluftreifens
US5227424A (en) *	1988-11-14	1993-07-13	The Yokohama Rubber Co., Ltd.	Rubber composition for use as a tire tread
JP2714971B2 (ja) *	1989-01-30	1998-02-16	横浜ゴム株式会社	タイヤトレッド用ゴム組成物
JPH0372537A (ja) *	1989-05-15	1991-03-27	Nippon Zeon Co Ltd	ゴム組成物
JPH02160846A (ja) *	1989-11-22	1990-06-20	Asahi Chem Ind Co Ltd	スチレン―ブタジェン共重合ゴム組成物
DE4236402C2 (de) *	1991-10-28	2001-08-09	Toyo Tire & Rubber Co	Kautschukmasse und ihre Verwendung
JPH0674354B2 (ja) *	1992-01-17	1994-09-21	日本合成ゴム株式会社	ゴム組成物
EP0570715B1 (en) *	1992-05-22	1996-06-12	Bridgestone Corporation	Pneumatic tires having reduced rolling resistance
US6335392B1 (en) *	1998-10-21	2002-01-01	Sumitomo Rubber Industries, Ltd.	Outsole of shoes
US20060167184A1 (en) *	2000-10-18	2006-07-27	Waddell Walter H	Innerliners for use in tires
KR100477229B1 (ko) *	2002-07-09	2005-03-18	한국타이어 주식회사	타이어 트래드용 고무
EP1905581A1 (en)	2003-10-27	2008-04-02	ExxonMobil Chemical Patents Inc.	Microlayered composites and processes for making the same
NL1029155C2 (nl) *	2004-10-19	2006-04-20	Sara Lee De Nv	Systeem en werkwijze voor het bereiden van een voor consumptie geschikte drank.
EP2502742B1 (en)	2005-10-27	2017-06-21	ExxonMobil Chemical Patents Inc.	Construction comprising tie layer for pneumatic tire
US7585914B2 (en)	2005-11-09	2009-09-08	Exxonmobil Chemical Patents Inc.	Thermoplastic elastomer compositions and methods for making the same
US7498381B1 (en)	2006-08-02	2009-03-03	Exxonmobil Chemical Patents Inc.	Low permeability elastomeric-metal phosphate nanocomposites
CN101679541A (zh) *	2007-05-16	2010-03-24	埃克森美孚化学专利公司	用于烯烃聚合的催化剂体系以及由其制得的聚合物
FR2938791B1 (fr) *	2008-11-27	2011-12-02	Michelin Soc Tech	Bandage pneumatique dont le sommet est pourvu d'une couche barriere a eau
FR2967604B1 (fr) *	2010-11-22	2012-12-14	Michelin Soc Tech	Renfort composite auto-adherent
US9731561B2 (en) *	2013-10-22	2017-08-15	Bridgestone Americas Tire Operations, Llc	Tire having grooves comprising sipes and/or other cross-groove negative geometry
JP6164236B2 (ja) *	2015-02-26	2017-07-19	横浜ゴム株式会社	空気入りラジアルタイヤ
US10675915B2 (en) *	2015-03-13	2020-06-09	The Yokohama Rubber Co., Ltd.	Rubber composition and pneumatic tire manufactured using same
KR101983589B1 (ko) *	2015-03-13	2019-05-29	요코하마 고무 가부시키가이샤	고무 조성물 및 그것을 이용한 공기입 타이어
WO2019036085A1 (en)	2017-08-18	2019-02-21	Exxonmobil Chemical Patents Inc	HYDROCARBON RESINS FOR BUTYL BASED COMPOSITIONS AND PROCESSES FOR PREPARING THE SAME
WO2019195111A1 (en)	2018-04-03	2019-10-10	Exxonmobil Chemical Patents Inc.	Solvent-free process for functionalizing isobutylene-based polymers
SG11202009641SA (en)	2018-04-03	2020-10-29	Exxonmobil Chemical Patents Inc	Thioacetate functionalized isobutylene-based polymers and curable compositions containing the same
CN112135848B (zh)	2018-04-03	2023-08-29	埃克森美孚化学专利公司	具有烯属侧链取代基的基于异丁烯的聚合物及含有它的可固化组合物
CN114269798B (zh)	2019-07-17	2024-02-27	埃克森美孚化学专利公司	具有低玻璃化转变温度的高丙烯含量ep
WO2021262838A1 (en)	2020-06-26	2021-12-30	Exxonmobil Chemical Patents Inc.	Copolymers composed of ethylene, a-olefin, non-conjugated diene, and substituted styrene and articles therefrom
WO2021262842A1 (en)	2020-06-26	2021-12-30	Exxonmobil Chemical Patents Inc.	COPOLYMERS OF ETHYLENE, α-OLEFIN, NON-CONJUGATED DIENE, AND ARYL-SUBSTITUTED CYCLOALKENE, METHODS TO PRODUCE, BLENDS, AND ARTICLES THEREFROM
WO2024223826A1 (en) *	2023-04-27	2024-10-31	Pirelli Tyre S.P.A.	Tyre for vehicle wheel with superior wear resistance and grip

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE637376A (it) *	1958-05-23
GB917865A (en) *	1958-11-22	1963-02-06	Dunlop Rubber Co	Improvements in or relating to pneumatic tyres
BE593900A (it) *	1959-08-13
NL136672C (it) *	1962-07-13
US3251905A (en) *	1963-08-05	1966-05-17	Phillips Petroleum Co	Method of preparing block copolymers of conjugated dienes and vinyl-substituted aromatic compounds using dilithio catalysts and diluent mixture of hydrocarbon and ether
US3331821A (en) *	1963-11-14	1967-07-18	Phillips Petroleum Co	Catalyst composition and process of preparing conjugated diene polymers utilizing same
GB1061017A (en) *	1963-11-19	1967-03-08	Dunlop Rubber Co	Improvements relating to tyres
US3402159A (en) *	1963-12-20	1968-09-17	Phillips Petroleum Co	Process for polymerizing butadiene and styrene terminated in short blocks of polystyrene
US3366585A (en) *	1964-06-12	1968-01-30	Phillips Petroleum Co	Elastomeric blend of organolithiumcatalyzed polybutadiene and organolithium-catalyzed butadienestyrene copolymer
GB1100135A (en) *	1964-07-24	1968-01-24	Dunlop Co Ltd	Pneumatic tyre
DE1261767B (de) *	1964-07-30	1968-02-22	Phillips Petroleum Co	Fahrzeugreifen
GB1095782A (en) *	1965-07-05	1967-12-20	Internat Synthetic Rubber Comp	Tyre tread compounds
GB1146450A (en) *	1966-12-09	1969-03-26	Asahi Chemical Ind	Process for producing random copolymers
GB1211261A (en) *	1967-12-11	1970-11-04	Bridgestone Tire Co Ltd	Production of copolymers in the presence of an organolithium compound and an orthoester
GB1293589A (en) *	1968-11-14	1972-10-18	Asahi Chemical Ind	Rubbery copolymer compositions
US3830275A (en) *	1969-10-24	1974-08-20	Goodyear Tire & Rubber	Treads, pneumatic tires and a process for improving tire performance
US3944528A (en) *	1973-12-03	1976-03-16	Uniroyal, Inc.	Solution diene elastomers by alkyl lithium catalysis
JPS5937014B2 (ja) *	1978-07-11	1984-09-07	日本ゼオン株式会社	タイヤ・トレツド用ゴム組成物

1977
- 1977-10-08 GB GB41979/77A patent/GB1604395A/en not_active Expired
1978
- 1978-10-05 FR FR7828482A patent/FR2405147A1/fr active Granted
- 1978-10-06 IT IT28490/78A patent/IT1202779B/it active
- 1978-10-06 NL NLAANVRAGE7810103,A patent/NL176538C/xx not_active IP Right Cessation
- 1978-10-06 DE DE2858063A patent/DE2858063C2/de not_active Expired
- 1978-10-06 SE SE7810502A patent/SE440630B/sv not_active IP Right Cessation
- 1978-10-06 ES ES474009A patent/ES474009A1/es not_active Expired
- 1978-10-06 CA CA312,906A patent/CA1107447A/en not_active Expired
- 1978-10-06 DE DE2843794A patent/DE2843794C2/de not_active Expired
- 1978-10-06 BE BE190961A patent/BE871073A/xx not_active IP Right Cessation
- 1978-10-06 ZA ZA00785654A patent/ZA785654B/xx unknown
- 1978-10-06 JP JP12348378A patent/JPS5462248A/ja active Granted
- 1978-10-06 LU LU80334A patent/LU80334A1/xx unknown
- 1978-10-06 FI FI783043A patent/FI64769C/fi not_active IP Right Cessation
- 1978-10-06 AU AU40493/78A patent/AU528238B2/en not_active Expired
1980
- 1980-03-26 US US06/134,091 patent/US4334567A/en not_active Expired - Lifetime
1984
- 1984-11-23 US US06/674,188 patent/US4650831A/en not_active Expired - Lifetime
- 1984-12-30 MY MY134/84A patent/MY8400134A/xx unknown
1985
- 1985-01-04 SG SG5/85A patent/SG585G/en unknown

Also Published As

Publication number	Publication date
AU4049378A (en)	1980-04-17
GB1604395A (en)	1981-12-09
IT1202779B (it)	1989-02-09
JPS5462248A (en)	1979-05-19
DE2843794A1 (de)	1979-04-19
FI783043A (fi)	1979-04-09
BE871073A (fr)	1979-04-06
US4334567A (en)	1982-06-15
LU80334A1 (fr)	1979-06-15
ZA785654B (en)	1979-09-26
FR2405147A1 (fr)	1979-05-04
SE7810502L (sv)	1979-04-09
ES474009A1 (es)	1980-01-01
SE440630B (sv)	1985-08-12
DE2843794C2 (de)	1985-01-24
CA1107447A (en)	1981-08-18
MY8400134A (en)	1984-12-31
NL7810103A (nl)	1979-04-10
NL176538B (nl)	1984-12-03
NL176538C (nl)	1985-05-01
DE2858063C2 (de)	1984-11-22
FI64769C (fi)	1984-01-10
FR2405147B1 (it)	1983-04-01
JPS6336961B2 (it)	1988-07-22
SG585G (en)	1985-06-14
US4650831A (en)	1987-03-17
FI64769B (fi)	1983-09-30
AU528238B2 (en)	1983-04-21

Publication	Publication Date	Title
IT7828490A0 (it)	1978-10-06	Perfezionamento nei copertoni.
IT1090416B (it)	1985-06-26	Perfezionamento nei frazionatori
IT7848121A0 (it)	1978-02-20	Perfezionamento nei termos
IT1115763B (it)	1986-02-03	Perfezionamento nei saccetti per ostomia
IT1102742B (it)	1985-10-07	Perfezionamento nei cateteri
NO770901L (no)	1978-09-15	Hjulunderstell.
IT1103859B (it)	1985-10-14	Perfezionamento nei veicoli cingolati
IT1104850B (it)	1985-10-28	Perfezionamento nei cateteri
IT1107684B (it)	1985-11-25	Perfezionamento nei cateteri
IT1091107B (it)	1985-06-26	Perfezionamento nei rimorchiatori
PT64727B (fr)	1977-06-03	Perfectionnements aux pneumatiques.
IT1090182B (it)	1985-06-18	Perfezionamento nei trattori
IT7847936A0 (it)	1978-02-06	Perfezionamento nei nebulizzatori
IT1115503B (it)	1986-02-03	Perfezionamento nei copertoni pneumatici
IT1109153B (it)	1985-12-16	Perfezionamenti nei copertoni pneumatici
IT7825817A0 (it)	1978-07-17	Copertone.
IT8021279A0 (it)	1980-04-09	Perfezionamenti nei copertoni diveicoli.
NL7810976A (nl)	1979-05-10	Bandtransporteur.
NO784343L (no)	1979-06-26	Dekk med avtagbar slitebane.
IT7820873A0 (it)	1978-03-03	Pneumatico.
IT1106596B (it)	1985-11-11	Perfezionamento nei laminatoi
IT8025321A0 (it)	1980-10-14	Miglioramenti in complessi copertone-ruota.
NL7710048A (nl)	1979-03-15	Bandfilter.
NL7803859A (nl)	1978-11-15	Bandtransporteur.
IT1103489B (it)	1985-10-14	Perfezionamento nei dentifrici

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19941027