IT1198213B - COPOLYMERS WITH RADIAL AND BRANCHED BLOCKS, COMPOSITIONS THAT CONTAIN THEM, THEIR PREPARATION AND THEIR USE IN BITUMINOUS COMPOSITIONS - Google Patents

COPOLYMERS WITH RADIAL AND BRANCHED BLOCKS, COMPOSITIONS THAT CONTAIN THEM, THEIR PREPARATION AND THEIR USE IN BITUMINOUS COMPOSITIONS

Info

Publication number: IT1198213B
Authority: IT; Italy
Prior art keywords: compositions; copolymers; radial; contain; preparation
Prior art date: 1986-12-01

Application number

IT22519/86A

Other languages

Italian (it)

Other versions

IT8622519A0 (en

IT8622519A1 (en

Inventor

Sergio Custro

Elio Diani

Alessandro Zazzetta

Original Assignee

Enichem Elastomers

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.)

1986-12-01

Filing date

1986-12-01

Publication date

1988-12-21

1986-12-01 Application filed by Enichem Elastomers filed Critical Enichem Elastomers

1986-12-01 Publication of IT8622519A0 publication Critical patent/IT8622519A0/en

1986-12-01 Priority to IT22519/86A priority Critical patent/IT1198213B/en

1987-11-13 Priority to CH4439/87A priority patent/CH679046A5/it

1987-11-16 Priority to ZA878578A priority patent/ZA878578B/en

1987-11-19 Priority to CA000552226A priority patent/CA1318736C/en

1987-11-20 Priority to SE8704590A priority patent/SE468394B/en

1987-11-24 Priority to GB8727473A priority patent/GB2198137B/en

1987-11-25 Priority to YU213487A priority patent/YU46089B/en

1987-11-26 Priority to NO874926A priority patent/NO169445C/en

1987-11-27 Priority to BE8701355A priority patent/BE1001232A3/en

1987-11-27 Priority to JP62297894A priority patent/JP2613780B2/en

1987-11-27 Priority to PT86239A priority patent/PT86239B/en

1987-11-30 Priority to AT0314487A priority patent/AT395158B/en

1987-11-30 Priority to LU87057A priority patent/LU87057A1/en

1987-11-30 Priority to DK627487A priority patent/DK627487A/en

1987-11-30 Priority to FR878716581A priority patent/FR2607510B1/en

1987-11-30 Priority to BR8706622A priority patent/BR8706622A/en

1987-12-01 Priority to CN87108076A priority patent/CN1011972B/en

1987-12-01 Priority to ES8703791A priority patent/ES2010737A6/en

1987-12-01 Priority to NL8702886A priority patent/NL8702886A/en

1987-12-01 Priority to TR830/87A priority patent/TR23243A/en

1987-12-01 Priority to DE19873740724 priority patent/DE3740724A1/en

1987-12-01 Priority to AR87309455A priority patent/AR246102A1/en

1988-06-01 Publication of IT8622519A1 publication Critical patent/IT8622519A1/en

1988-12-21 Application granted granted Critical

1988-12-21 Publication of IT1198213B publication Critical patent/IT1198213B/en

1991-03-04 Priority to US07/663,793 priority patent/US5272214A/en

1992-11-12 Priority to HR921239A priority patent/HRP921239A2/en

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
- C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
- C08G81/022—Block or graft polymers containing only sequences of polymers of C08C or C08F containing sequences of polymers of conjugated dienes and of polymers of alkenyl aromatic compounds
- 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
- C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
- C08F297/044—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes using a coupling agent
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Civil Engineering (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Compositions Of Macromolecular Compounds (AREA)
Graft Or Block Polymers (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

IT22519/86A 1986-12-01 1986-12-01 COPOLYMERS WITH RADIAL AND BRANCHED BLOCKS, COMPOSITIONS THAT CONTAIN THEM, THEIR PREPARATION AND THEIR USE IN BITUMINOUS COMPOSITIONS IT1198213B (en)

Priority Applications (24)

Application Number	Priority Date	Filing Date	Title
IT22519/86A IT1198213B (en)	1986-12-01	1986-12-01	COPOLYMERS WITH RADIAL AND BRANCHED BLOCKS, COMPOSITIONS THAT CONTAIN THEM, THEIR PREPARATION AND THEIR USE IN BITUMINOUS COMPOSITIONS
CH4439/87A CH679046A5 (en)	1986-12-01	1987-11-13
ZA878578A ZA878578B (en)	1986-12-01	1987-11-16	Radial and branched block copolymers,compositions which contain them,their preparation and their use in bituminous compositions
CA000552226A CA1318736C (en)	1986-12-01	1987-11-19	Radial and branched block copolymers, compositions which contain, them, their preparation and their use in bituminous compositions
SE8704590A SE468394B (en)	1986-12-01	1987-11-20	RADIAL AND BRANCH SEGMENT copolymers, COMPOSITIONS CONTAINING THESE, THEIR PREPARATION AND APPLICATION IN BITUMEN COMPOSITIONS
GB8727473A GB2198137B (en)	1986-12-01	1987-11-24	Compositions containing bitumen and radial or branched block copolymers
YU213487A YU46089B (en)	1986-12-01	1987-11-25	PROCEDURE FOR OBTAINING POLYMER COMPOSITIONS
NO874926A NO169445C (en)	1986-12-01	1987-11-26	STAR-BLOCKED COPOLYMERS, THE PROCEDURES FOR THE PREPARATION AND THEIR USE IN BITUMEN MIXTURES
BE8701355A BE1001232A3 (en)	1986-12-01	1987-11-27	Branched and radial block copolymers, compositions containing them, their preparation and their use in bituminous compositions.
JP62297894A JP2613780B2 (en)	1986-12-01	1987-11-27	Radial branched block copolymer and process for producing the same
PT86239A PT86239B (en)	1986-12-01	1987-11-27	METHOD FOR PREPARING COPOLYMERS WITH RADIAL AND BRANCHED BLOCKS OF POLYMERIC COMPOSITIONS CONTAINING THEM AND USING THEM IN THE OBTAINATION OF BETUMINOUS COMPOSITIONS
LU87057A LU87057A1 (en)	1986-12-01	1987-11-30	RADIAL AND BRANCHED SEQUENCE COPOLYMERS, COMPOSITIONS CONTAINING THEM, THEIR PREPARATION AND THEIR USE IN BITUMINOUS COMPOSITIONS
AT0314487A AT395158B (en)	1986-12-01	1987-11-30	STAR-BLOCK COPOLYMERS, THE COMPOSITIONS CONTAINING THE SAME, THEIR PRODUCTION AND THEIR USE IN BITUMINOUS COMPOSITIONS
DK627487A DK627487A (en)	1986-12-01	1987-11-30	RADIAL AND BRANCHED BLOCK COPOLYMERS, COMPOSITIONS CONTAINING THEM, THEIR PREPARATION AND USE IN BITUMINOUS COMPOSITIONS
FR878716581A FR2607510B1 (en)	1986-12-01	1987-11-30	RADIAL AND BRANCHED SEQUENCE COPOLYMERS, COMPOSITIONS CONTAINING THEM, THEIR PREPARATION AND THEIR USE IN BITUMINOUS COMPOSITIONS
BR8706622A BR8706622A (en)	1986-12-01	1987-11-30	PROCESS FOR THE PREPARATION OF COPOLYMERS WITH RADIAL AND BRANCHED CHAIRS, RESULTING COPOLYMERS, COMPOSITES THAT CONTAIN THEM AND THEIR USE IN BITUMINOUS COMPOSITES
NL8702886A NL8702886A (en)	1986-12-01	1987-12-01	RADIAL AND BRANCHED BLOCK COPOLYMERS, COMPOSITIONS CONTAINING THEM, THEIR PREPARATION AND USE IN BITUMINOUS COMPOSITIONS.
ES8703791A ES2010737A6 (en)	1986-12-01	1987-12-01	Radial and branched block copolymers
CN87108076A CN1011972B (en)	1986-12-01	1987-12-01	Asphalt composition containing radial and branched block copolymer auxiliary material
TR830/87A TR23243A (en)	1986-12-01	1987-12-01	RADIAL AND BRANCHED BLOCK CAPOLYMERS, ITS REQUIRED COMPOSITIONS, THEIR PREPARATION AND THEIR USE IN BITUEMIC COMPOSITIONS
DE19873740724 DE3740724A1 (en)	1986-12-01	1987-12-01	RADIAL AND BRANCHED BLOCK COPOLYMERS, THE COMPOSITIONS CONTAINING THEM, THEIR PRODUCTION AND THEIR USE IN BITUMINOUS COMPOSITIONS
AR87309455A AR246102A1 (en)	1986-12-01	1987-12-01	Radial & branched block copolymers
US07/663,793 US5272214A (en)	1986-12-01	1991-03-04	Radial and branched block copolymers, compositions which contain them, their preparation and their use in bituminous compositions
HR921239A HRP921239A2 (en)	1986-12-01	1992-11-12	Radial and branched block copolymers, compositions which contain them, their preparation and use in bituminous compositions

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT22519/86A IT1198213B (en)	1986-12-01	1986-12-01	COPOLYMERS WITH RADIAL AND BRANCHED BLOCKS, COMPOSITIONS THAT CONTAIN THEM, THEIR PREPARATION AND THEIR USE IN BITUMINOUS COMPOSITIONS

Publications (3)

Publication Number	Publication Date
IT8622519A0 IT8622519A0 (en)	1986-12-01
IT8622519A1 IT8622519A1 (en)	1988-06-01
IT1198213B true IT1198213B (en)	1988-12-21

Family

ID=11197354

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT22519/86A IT1198213B (en)	1986-12-01	1986-12-01	COPOLYMERS WITH RADIAL AND BRANCHED BLOCKS, COMPOSITIONS THAT CONTAIN THEM, THEIR PREPARATION AND THEIR USE IN BITUMINOUS COMPOSITIONS

Country Status (22)

Country	Link
JP (1)	JP2613780B2 (en)
CN (1)	CN1011972B (en)
AR (1)	AR246102A1 (en)
AT (1)	AT395158B (en)
BE (1)	BE1001232A3 (en)
BR (1)	BR8706622A (en)
CA (1)	CA1318736C (en)
CH (1)	CH679046A5 (en)
DE (1)	DE3740724A1 (en)
DK (1)	DK627487A (en)
ES (1)	ES2010737A6 (en)
FR (1)	FR2607510B1 (en)
GB (1)	GB2198137B (en)
IT (1)	IT1198213B (en)
LU (1)	LU87057A1 (en)
NL (1)	NL8702886A (en)
NO (1)	NO169445C (en)
PT (1)	PT86239B (en)
SE (1)	SE468394B (en)
TR (1)	TR23243A (en)
YU (1)	YU46089B (en)
ZA (1)	ZA878578B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4877836A (en) *	1988-05-24	1989-10-31	Shell Oil Company	Viscosity index improver and composition containing same
TW379243B (en) *	1995-09-13	2000-01-11	Shell Int Research	Bituminous composition
US5718752A (en) *	1995-10-24	1998-02-17	Shell Oil Company	Asphalt composition with improved processability
SG11201907218PA (en) *	2017-02-21	2019-09-27	Ineos Styrolution Group Gmbh	Intrinsically non-blocking shrink sleeve material
CN114057966A (en) *	2020-08-03	2022-02-18	中国石油天然气股份有限公司	Block copolymer elastomer, preparation method thereof and modified asphalt

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE853210A (en) *	1977-04-04	1977-08-01	Labofina Sa	BITUMEN-BASED COMPOSITIONS
US4163764A (en) *	1977-06-23	1979-08-07	Phillips Petroleum Company	Coupled block copolymers with improved tack for adhesives
GB2010289B (en) *	1977-09-13	1982-05-19	Permanite Ltd	Polymer bitumen
EP0045816A1 (en) *	1979-05-04	1982-02-17	Phillips Petroleum Company	Copolymer of alpha-methylstyrene and diene and process for making same
DE3032832A1 (en) *	1980-08-30	1982-04-22	Basf Ag, 6700 Ludwigshafen	METHOD FOR PRODUCING BRANCHED BLOCK COPOLYMERS, USE THEREOF AND MOLDED PARTS THEREOF
US4346193A (en) *	1981-05-04	1982-08-24	Atlantic Richfield Company	Continuous process for making star-block copolymers
JPS5823850A (en) *	1981-08-04	1983-02-12	Asahi Chem Ind Co Ltd	Polyamide composition having impact resistance
US4444953A (en) *	1981-11-12	1984-04-24	Shell Oil Company	Assymetric block copolymers and corresponding adhesive formulations
US4485210A (en) *	1983-04-06	1984-11-27	Atlantic Richfield Company	Process for the continuous production of star-block copolymers of a monovinyl aromatic monomer and a conjugated diene
JPS61171714A (en) *	1984-07-23	1986-08-02	Japan Synthetic Rubber Co Ltd	Block copolymer and pressure-sensitive adhesive composition thereof

1986
- 1986-12-01 IT IT22519/86A patent/IT1198213B/en active
1987
- 1987-11-13 CH CH4439/87A patent/CH679046A5/it not_active IP Right Cessation
- 1987-11-16 ZA ZA878578A patent/ZA878578B/en unknown
- 1987-11-19 CA CA000552226A patent/CA1318736C/en not_active Expired - Fee Related
- 1987-11-20 SE SE8704590A patent/SE468394B/en not_active IP Right Cessation
- 1987-11-24 GB GB8727473A patent/GB2198137B/en not_active Expired - Fee Related
- 1987-11-25 YU YU213487A patent/YU46089B/en unknown
- 1987-11-26 NO NO874926A patent/NO169445C/en unknown
- 1987-11-27 PT PT86239A patent/PT86239B/en not_active IP Right Cessation
- 1987-11-27 BE BE8701355A patent/BE1001232A3/en not_active IP Right Cessation
- 1987-11-27 JP JP62297894A patent/JP2613780B2/en not_active Expired - Lifetime
- 1987-11-30 BR BR8706622A patent/BR8706622A/en not_active IP Right Cessation
- 1987-11-30 DK DK627487A patent/DK627487A/en not_active Application Discontinuation
- 1987-11-30 LU LU87057A patent/LU87057A1/en unknown
- 1987-11-30 AT AT0314487A patent/AT395158B/en not_active IP Right Cessation
- 1987-11-30 FR FR878716581A patent/FR2607510B1/en not_active Expired - Fee Related
- 1987-12-01 NL NL8702886A patent/NL8702886A/en active Search and Examination
- 1987-12-01 AR AR87309455A patent/AR246102A1/en active
- 1987-12-01 TR TR830/87A patent/TR23243A/en unknown
- 1987-12-01 DE DE19873740724 patent/DE3740724A1/en active Granted
- 1987-12-01 ES ES8703791A patent/ES2010737A6/en not_active Expired
- 1987-12-01 CN CN87108076A patent/CN1011972B/en not_active Expired

Also Published As

Publication number	Publication date
CN87108076A (en)	1988-08-10
NL8702886A (en)	1988-07-01
IT8622519A0 (en)	1986-12-01
AR246102A1 (en)	1994-03-30
FR2607510B1 (en)	1990-02-23
SE8704590L (en)	1988-06-02
NO169445B (en)	1992-03-16
FR2607510A1 (en)	1988-06-03
LU87057A1 (en)	1988-06-13
DK627487D0 (en)	1987-11-30
GB2198137B (en)	1990-11-14
NO874926L (en)	1988-06-02
AT395158B (en)	1992-10-12
PT86239A (en)	1987-12-01
ES2010737A6 (en)	1989-12-01
CN1011972B (en)	1991-03-13
YU46089B (en)	1992-12-21
SE8704590D0 (en)	1987-11-20
GB8727473D0 (en)	1987-12-23
GB2198137A (en)	1988-06-08
IT8622519A1 (en)	1988-06-01
NO874926D0 (en)	1987-11-26
JPS63154715A (en)	1988-06-28
BR8706622A (en)	1988-07-19
DK627487A (en)	1988-06-02
NO169445C (en)	1992-06-24
ATA314487A (en)	1992-02-15
CH679046A5 (en)	1991-12-13
TR23243A (en)	1989-07-21
SE468394B (en)	1993-01-11
DE3740724C2 (en)	1993-03-18
YU213487A (en)	1988-12-31
CA1318736C (en)	1993-06-01
ZA878578B (en)	1988-05-09
BE1001232A3 (en)	1989-08-29
DE3740724A1 (en)	1988-06-09
PT86239B (en)	1990-11-07
JP2613780B2 (en)	1997-05-28

Publication	Publication Date	Title
DK135189D0 (en)	1989-03-20	POLYMER COMPOSITION
FI892377L (en)	1989-11-27	NEW POLYMER COMPOSITION.
DE69003229D1 (en)	1993-10-14	Anti-inflammatory agent in one composition.
MX144138A (en)	1981-08-31	IMPROVEMENTS IN FOLDING NUT WITH TWO "U" SHAPED DISCS
BR8900440A (en)	1989-09-26	POLYMER MIXTURE AND MORTAR COMPOSITION
DE3671773D1 (en)	1990-07-12	ARRANGEMENT IN CONCRETE BUILDINGS.
DE58904209D1 (en)	1993-06-03	AGITATOR MILL WITH DISCONNECTING DEVICE IN A ROTATING CAEFIG.
DE68920021D1 (en)	1995-01-26	POLYMER COMPOSITION.
BR8900293A (en)	1989-09-19	POLYECETONE POLYMER COMPOSITION
MX157419A (en)	1988-11-22	IMPROVEMENTS IN STRENGTHENED PLASTIC BASED STRUCTURE, TO CONSOLIDATE AND STABILIZE THE SOIL AND THE LIKE
IT1198213B (en)	1988-12-21	COPOLYMERS WITH RADIAL AND BRANCHED BLOCKS, COMPOSITIONS THAT CONTAIN THEM, THEIR PREPARATION AND THEIR USE IN BITUMINOUS COMPOSITIONS
DK230287D0 (en)	1987-05-05	Faucets that can be set in many directions
IT1231922B (en)	1992-01-15	TRIAZINIC COMPOUNDS, THEIR PREPARATION AND THEIR USE AS REACTIVE DYES
ATA199689A (en)	1994-01-15	DEVICE, IN PARTICULAR TARIFF DEVICE
NO893352D0 (en)	1989-08-21	Crane with overload faults.
NO895187L (en)	1990-06-25	POLYMER BLEND.
BR8906515A (en)	1990-08-21	SYNTHETIC POLYMER COMPOSITION AND COMPOSITION
ES546543A0 (en)	1986-10-16	A SOLUBLE COMPOSITION IN HYDROCARBONS
HRP921239A2 (en)	1996-02-29	Radial and branched block copolymers, compositions which contain them, their preparation and use in bituminous compositions
IT8948342A0 (en)	1989-09-07	CROSS-LINKABLE POLYMER COMPOSITIONS
IT214070Z2 (en)	1990-03-12	SUMMER ANTI-ROASTING TIGHTS
IT1231932B (en)	1992-01-15	DISAZOIC COMPOUNDS, THEIR PREPARATION AND THEIR USE AS REACTIVE DYES
BR9003871A (en)	1991-09-03	POLYMER COMPOSITION AND OBTAINED STRUCTURE
BR6601556U (en)	1987-03-10	CONSTRUCTIVE PROVISION IN PROTECTION GRID
BR8906518A (en)	1990-08-28	SYNTHETIC POLYMER COMPOSITION AND COMPOSITION

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19961217