GB1173496A - Thermoplastic compositions based on Bitumen, Ethylene Copolymers and Polyisobutylene - Google Patents

Thermoplastic compositions based on Bitumen, Ethylene Copolymers and Polyisobutylene

Info

Publication number
GB1173496A
GB1173496A GB1061867A GB1061867A GB1173496A GB 1173496 A GB1173496 A GB 1173496A GB 1061867 A GB1061867 A GB 1061867A GB 1061867 A GB1061867 A GB 1061867A GB 1173496 A GB1173496 A GB 1173496A
Authority
GB
United Kingdom
Prior art keywords
parts
ethylene
copolymer
polyisobutylene
bitumen
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
GB1061867A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1173496A publication Critical patent/GB1173496A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/10—Copolymers of styrene with conjugated dienes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1,173,496. Polyisobutylene/bitumen compositions. BADISCHE ANILIN- & SODAFABRIK A.G. 7 March, 1967 [8 March, 1966], No. 10618/67. Headings C3N and C3P. A thermoplastic composition comprises (A) 1 to 69 parts by weight of bitumen having a penetration of from 1 to 210, (B) 0.5 to 69.5 parts of a copolymer containing from 30 to 97% by weight of ethylene and from 70 to 3% of one or more monomers selected from vinyl esters of acetic or propionic acids, acrylic acid, methacrylic acid, esters of acrylic or methacrylic acid with alkanols having from 1 to 10 carbon atoms, and the nitriles and amides, of acrylic and methacrylic acids and (C) more than 30 but not more than 95 parts of polyisobutylene having a molecular weight of from 1000 to 200,000, the total of the parts by weight of (A) to (C) being 100. The composition may also contain 0.1 to 5 parts of an oily butadiene polymer containing 50 to 100% of butadiene and 0 to 50% of styrene or alpha-methyl styrene and/or 0.5 to 10 parts of an aliphatic polysulphide, and a mineral filler, e.g. sand or stone chips of particle size 0.09 to 20 mm. In examples, the compositions comprise (A) and (C) together with (i) a copolymer of ethylene and n-butyl acrylate or vinyl acetate, (ii) an ethylene/t-butyl acrylate copolymer and an oily butadiene/alpha-methyl styrene copolymer or (iii) an ethylene/n-butyl acrylate copolymer and slate flow.
GB1061867A 1966-03-08 1967-03-07 Thermoplastic compositions based on Bitumen, Ethylene Copolymers and Polyisobutylene Expired GB1173496A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0086104 1966-03-08

Publications (1)

Publication Number Publication Date
GB1173496A true GB1173496A (en) 1969-12-10

Family

ID=6983221

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1061867A Expired GB1173496A (en) 1966-03-08 1967-03-07 Thermoplastic compositions based on Bitumen, Ethylene Copolymers and Polyisobutylene

Country Status (7)

Country Link
AT (1) AT271006B (en)
BE (1) BE694900A (en)
CH (1) CH484953A (en)
DE (1) DE1669638B2 (en)
FR (1) FR1512974A (en)
GB (1) GB1173496A (en)
NL (1) NL6702949A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1700887A1 (en) 2005-03-11 2006-09-13 Colas A bituminous binder and its manufacturing process, and a process for improving fuel resistance of such bituminous binder

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48103631A (en) * 1972-04-12 1973-12-26
DE2448342C3 (en) * 1974-10-10 1984-05-30 Ruhrchemie Ag, 4200 Oberhausen Process for the production of copolymers of ethylene and their use
DE3319844A1 (en) * 1983-06-01 1984-12-06 Basf Ag, 6700 Ludwigshafen THERMOPLASTIC MOLDING MATERIALS BASED ON BITUMEN-ETHYLENE-POLYMERISATE MIXTURES AND THE USE THEREOF FOR THE PRODUCTION OF MOLDED BODIES, IN PARTICULAR SEALING COATINGS FOR CONSTRUCTION AND ENGINEERING
FR2613375B1 (en) * 1987-04-02 1990-06-22 Bp France PROCESS FOR THE PREPARATION OF A BITUMEN AND POLYMER-BASED BINDER
US5369156A (en) * 1988-06-08 1994-11-29 The British Petroleum Company Plc Blending bitumen into polyisobutylene-ethylene/vinyl acetate mixture
DE10136120B4 (en) 2001-07-26 2006-08-31 Lucobit Ag Thermoplastic molding compounds with reduced tackiness

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1700887A1 (en) 2005-03-11 2006-09-13 Colas A bituminous binder and its manufacturing process, and a process for improving fuel resistance of such bituminous binder

Also Published As

Publication number Publication date
FR1512974A (en) 1968-02-09
DE1669638A1 (en) 1970-09-24
AT271006B (en) 1969-05-27
BE694900A (en) 1967-09-04
NL6702949A (en) 1967-09-11
CH484953A (en) 1970-01-31
DE1669638B2 (en) 1972-09-07

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees