NL188044C - A process for the preparation of bitumen-polymer compositions, as well as the resulting molded articles. - Google Patents

A process for the preparation of bitumen-polymer compositions, as well as the resulting molded articles.

Info

Publication number
NL188044C
NL188044C NL7908230A NL7908230A NL188044C NL 188044 C NL188044 C NL 188044C NL 7908230 A NL7908230 A NL 7908230A NL 7908230 A NL7908230 A NL 7908230A NL 188044 C NL188044 C NL 188044C
Authority
NL
Grant status
Grant
Patent type
Prior art keywords
bitumen
preparation
well
process
molded articles
Prior art date
Application number
NL7908230A
Other languages
Dutch (nl)
Other versions
NL188044B (en )
NL7908230A (en )
Original Assignee
Elf France
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
Grant date

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00Compositions of bituminous materials, e.g. asphalt, tar, pitch
NL7908230A 1976-12-28 1979-11-09 A process for the preparation of bitumen-polymer compositions, as well as the resulting molded articles. NL188044C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7831689A FR2440967B2 (en) 1976-12-28 1978-11-09
FR7831689 1978-11-09

Publications (3)

Publication Number Publication Date
NL7908230A true NL7908230A (en) 1980-05-13
NL188044B true NL188044B (en) 1991-10-16
NL188044C true NL188044C (en) 1992-03-16

Family

ID=9214660

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7908230A NL188044C (en) 1976-12-28 1979-11-09 A process for the preparation of bitumen-polymer compositions, as well as the resulting molded articles.

Country Status (8)

Country Link
JP (1) JPS5831107B2 (en)
BE (1) BE879847A (en)
CA (1) CA1137243A (en)
DE (1) DE2945365C2 (en)
DK (1) DK168074B1 (en)
ES (1) ES485814A1 (en)
GB (1) GB2038848A (en)
NL (1) NL188044C (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3037829C2 (en) * 1980-10-07 1983-08-25 Ruetgerswerke Ag, 6000 Frankfurt, De
JPS6336347B2 (en) * 1981-02-23 1988-07-20 Asahi Chemical Ind
US4485201A (en) * 1983-11-21 1984-11-27 Midwest Elastomers, Inc. Method of modifying asphalt with thermoplastic polymers, ground rubber and composition produced
US4933384A (en) * 1986-01-10 1990-06-12 The Dow Chemical Company Bituminous materials
US5270361A (en) * 1992-02-25 1993-12-14 Bitumar R. & D. (2768836 Canada Inc.) Asphalt composition and process for obtaining same
GB2305667A (en) * 1995-09-27 1997-04-16 Lawrence Lester Bitumen-polymer compositions
WO2000044975A1 (en) * 1999-01-27 2000-08-03 Polyphalt Inc. Modified bituminous composition for roof membranes
CN100543114C (en) 2007-02-07 2009-09-23 广州路翔股份有限公司 Process for preparing high viscosity modified asphalt
CA2789853A1 (en) * 2010-02-23 2011-09-01 Shell Internationale Research Maatschappij B.V. Bituminous composition
US9249304B2 (en) 2013-11-01 2016-02-02 Saudi Arabian Oil Company Heavy oil ash in roofing, damp-proofing, and water proofing applications
WO2015066569A1 (en) * 2013-11-01 2015-05-07 Saudi Arabian Oil Comapny Heavy oil ash in roofing, damp-proofing and water proofing applications
US9309441B2 (en) 2013-11-01 2016-04-12 Saudi Arabian Oil Company Sulfur asphalt in roofing, damp-proofing and water proofing
US9637635B2 (en) * 2013-11-01 2017-05-02 Saudi Arabian Oil Company Sulfur asphalt in roofing, damp-proofing and water proofing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376188B1 (en) * 1976-12-28 1979-04-20 Elf Union

Also Published As

Publication number Publication date Type
DE2945365A1 (en) 1980-05-22 application
CA1137243A (en) 1982-12-07 grant
DE2945365C2 (en) 1984-03-15 grant
NL188044B (en) 1991-10-16 application
BE879847A1 (en) grant
CA1137243A1 (en) grant
BE879847A (en) 1980-03-03 grant
NL7908230A (en) 1980-05-13 application
JPS5831107B2 (en) 1983-07-04 grant
DK168074B1 (en) 1994-01-31 grant
JPS5569650A (en) 1980-05-26 application
ES485814A1 (en) 1980-05-16 application
GB2038848A (en) 1980-07-30 application
DK472979A (en) 1980-05-10 application

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Legal Events

Date Code Title Description
CNR Transfer of rights (patent application after its laying openfor public ins pection)

Free format text: ELF FRANCE S.A.

A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V4 Lapsed because of reaching the maxim lifetime of a patent

Free format text: 19991109