RO68898A - Procedeu pentru obtinerea unor lianti pe baza de bitum si polietilenasi/sau polipropilena - Google Patents

Procedeu pentru obtinerea unor lianti pe baza de bitum si polietilenasi/sau polipropilena

Info

Publication number
RO68898A
RO68898A RO7583374A RO8337475A RO68898A RO 68898 A RO68898 A RO 68898A RO 7583374 A RO7583374 A RO 7583374A RO 8337475 A RO8337475 A RO 8337475A RO 68898 A RO68898 A RO 68898A
Authority
RO
Romania
Prior art keywords
bitumen
polyethyleneet
obtaining
polypropylene binders
binders
Prior art date
Application number
RO7583374A
Other languages
English (en)
French (fr)
Romanian (ro)
Inventor
Rudolf Hemersan
Original Assignee
Bunzl & Biach Ag,At
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
Priority claimed from AT741974A external-priority patent/AT357093B/de
Priority claimed from AT340675A external-priority patent/AT365257B/de
Application filed by Bunzl & Biach Ag,At filed Critical Bunzl & Biach Ag,At
Publication of RO68898A publication Critical patent/RO68898A/ro

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
    • C10C3/026—Working-up pitch, asphalt, bitumen by chemical means reaction with organic compounds
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
    • E01C7/26—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
    • E01C7/265—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre with rubber or synthetic resin, e.g. with rubber aggregate, with synthetic resin binder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Architecture (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Road Paving Structures (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Working-Up Tar And Pitch (AREA)
RO7583374A 1974-09-13 1975-09-12 Procedeu pentru obtinerea unor lianti pe baza de bitum si polietilenasi/sau polipropilena RO68898A (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT741974A AT357093B (de) 1974-09-13 1974-09-13 Verfahren zur herstellung von strassen- belagmaterial
AT340675A AT365257B (de) 1975-05-02 1975-05-02 Verfahren zur herstellung eines bituminoesen bindemittels fuer baustofffe

Publications (1)

Publication Number Publication Date
RO68898A true RO68898A (ro) 1982-02-26

Family

ID=25600002

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7583374A RO68898A (ro) 1974-09-13 1975-09-12 Procedeu pentru obtinerea unor lianti pe baza de bitum si polietilenasi/sau polipropilena

Country Status (24)

Country Link
JP (1) JPS584121B2 (xx)
AU (1) AU500914B2 (xx)
BR (1) BR7505894A (xx)
CA (1) CA1066831A (xx)
CH (1) CH618721A5 (xx)
CS (1) CS229606B2 (xx)
DD (1) DD119809A5 (xx)
DE (1) DE2540230C3 (xx)
DK (1) DK141969B (xx)
ES (1) ES440903A1 (xx)
FI (1) FI66637C (xx)
FR (1) FR2284653A1 (xx)
GB (1) GB1521694A (xx)
IT (1) IT1042450B (xx)
LU (1) LU73376A1 (xx)
MX (1) MX3215E (xx)
NL (1) NL180520C (xx)
NO (1) NO145385C (xx)
PL (1) PL108897B1 (xx)
RO (1) RO68898A (xx)
SE (1) SE426840B (xx)
SU (1) SU888825A3 (xx)
TR (1) TR18572A (xx)
YU (1) YU39118B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT379574B (de) * 1983-09-21 1986-01-27 Oemv Ag Baustoffmischung auf basis von hydraulischen bindemitteln, ueblichen zusaetzen und zuschlaegen, sowie mit einem gehalt an einer bitumen/kunststoffkombination
JPS6114255A (ja) * 1984-06-29 1986-01-22 Showa Shell Sekiyu Kk ゴム系添加剤含有舗装用アスフアルト混合物の製造方法
FR2569416B1 (fr) * 1984-08-22 1987-03-20 Screg Routes & Travaux Composition notamment pour enrobes hydrocarbones a base de liant hydrocarbone et de polyolefine, sa preparation et ses applications
DE3527525A1 (de) * 1985-08-01 1987-02-05 Schering Ag Harz/polyolefin-mischungen und deren verwendung als bindemittel
DE3563463D1 (en) * 1985-09-07 1988-07-28 Schutz Kg Wilhelm Method for renovating road surfaces
DE3819931A1 (de) * 1988-06-11 1989-12-14 Veba Oel Ag Polymermodifiziertes bitumen, herstellung und verwendung desselben
GB2219802A (en) * 1988-06-17 1989-12-20 Vulcanite Limited Bitumen composition
AU2002347184A1 (en) * 2002-12-13 2004-07-09 Franz Hummel Low-grip track for vehicles
JP2021088871A (ja) * 2019-12-04 2021-06-10 東亜道路工業株式会社 土壌改質材及び土壌

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL61098C (xx) * 1942-04-22
US2610956A (en) * 1948-01-09 1952-09-16 Hartford Nat Bank & Trust Co Method of mixing polyethylene with asphalt bitumens
DE2146903C3 (de) * 1971-09-20 1978-03-02 Paul Klein-Wolkersdorf Haberl (Oesterreich) Verfahren zum Herstellen einer Polyäthylen und/oder Polypropylen enthaltenden Mischung auf Bitumen-oder Asphaltbasis

Also Published As

Publication number Publication date
DK141969C (xx) 1980-12-08
AU500914B2 (en) 1979-06-07
DK408975A (xx) 1976-03-14
MX3215E (es) 1980-07-18
FR2284653A1 (fr) 1976-04-09
NO145385B (no) 1981-11-30
BR7505894A (pt) 1976-08-03
IT1042450B (it) 1980-01-30
ES440903A1 (es) 1977-06-16
DK141969B (da) 1980-07-28
DD119809A5 (de) 1976-05-12
CH618721A5 (en) 1980-08-15
NO145385C (no) 1982-03-10
SE426840B (sv) 1983-02-14
DE2540230B2 (de) 1980-02-07
NL180520B (nl) 1986-10-01
CA1066831A (en) 1979-11-20
NO753041L (xx) 1976-03-16
TR18572A (tr) 1977-04-11
DE2540230C3 (de) 1986-06-19
CS229606B2 (en) 1984-06-18
SE7510195L (sv) 1976-03-15
AU8480075A (en) 1977-03-17
GB1521694A (en) 1978-08-16
YU229475A (en) 1982-02-28
YU39118B (en) 1984-06-30
FI66637B (fi) 1984-07-31
FR2284653B1 (xx) 1978-12-08
NL7510647A (nl) 1976-03-16
LU73376A1 (xx) 1976-04-13
JPS584121B2 (ja) 1983-01-25
FI66637C (fi) 1984-11-12
JPS5163819A (xx) 1976-06-02
NL180520C (nl) 1987-03-02
FI752557A (xx) 1976-03-14
SU888825A3 (ru) 1981-12-07
DE2540230A1 (de) 1976-03-25
PL108897B1 (en) 1980-05-31

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