NL7812514A - PROCESS FOR PREPARING HYDROCARBON RESINS WITH IMPROVED COLOR AND THERMAL STABILITY. - Google Patents

PROCESS FOR PREPARING HYDROCARBON RESINS WITH IMPROVED COLOR AND THERMAL STABILITY.

Info

Publication number
NL7812514A
NL7812514A NL7812514A NL7812514A NL7812514A NL 7812514 A NL7812514 A NL 7812514A NL 7812514 A NL7812514 A NL 7812514A NL 7812514 A NL7812514 A NL 7812514A NL 7812514 A NL7812514 A NL 7812514A
Authority
NL
Netherlands
Prior art keywords
thermal stability
hydrocarbon resins
improved color
preparing hydrocarbon
preparing
Prior art date
Application number
NL7812514A
Other languages
Dutch (nl)
Original Assignee
Mitsui Petrochemical Ind
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 JP15557877A external-priority patent/JPS5937002B2/en
Priority claimed from JP10382978A external-priority patent/JPS5531828A/en
Priority claimed from JP10382878A external-priority patent/JPS5531827A/en
Application filed by Mitsui Petrochemical Ind filed Critical Mitsui Petrochemical Ind
Publication of NL7812514A publication Critical patent/NL7812514A/en

Links

Classifications

    • 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
    • C08F240/00—Copolymers of hydrocarbons and mineral oils, e.g. petroleum resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NL7812514A 1977-12-26 1978-12-22 PROCESS FOR PREPARING HYDROCARBON RESINS WITH IMPROVED COLOR AND THERMAL STABILITY. NL7812514A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP15557877A JPS5937002B2 (en) 1977-12-26 1977-12-26 Method for producing hydrocarbon resin
JP10382978A JPS5531828A (en) 1978-08-28 1978-08-28 Preparation of hydrocarbon resin
JP10382878A JPS5531827A (en) 1978-08-28 1978-08-28 Preparation of hydrocarbon resin

Publications (1)

Publication Number Publication Date
NL7812514A true NL7812514A (en) 1979-06-28

Family

ID=27310086

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7812514A NL7812514A (en) 1977-12-26 1978-12-22 PROCESS FOR PREPARING HYDROCARBON RESINS WITH IMPROVED COLOR AND THERMAL STABILITY.

Country Status (6)

Country Link
CA (1) CA1134994A (en)
DE (1) DE2856335C2 (en)
FR (1) FR2412573A1 (en)
GB (1) GB2012287B (en)
IT (1) IT1101749B (en)
NL (1) NL7812514A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1036999C (en) * 1994-06-10 1998-01-14 兰州大学 Process for producing solid petroleum resin with light colour

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB743886A (en) * 1952-10-01 1956-01-25 Exxon Research Engineering Co Improvements in or relating to process for preparing petroleum resins
FR1088401A (en) * 1952-10-31 1955-03-07 Standard Oil Dev Co Manufacture of petroleum resins
DE1091330B (en) * 1956-07-19 1960-10-20 Exxon Research Engineering Co Process for the production of resins by polymerizing steam-cracked petroleum fractions
FR1247502A (en) * 1959-11-16 1960-12-02 Exxon Research Engineering Co Process for preparing petroleum resins from distillates resulting from steam cracking operations
DE1112633B (en) * 1959-11-04 1961-08-10 Exxon Research Engineering Co Process for the production of petroleum resins
GB1043406A (en) * 1962-05-23 1966-09-21 Nippon Oil Co Ltd The preparation of petroleum resins
FR1378046A (en) * 1963-06-04 1964-11-13 Aquitaine Petrole Preparation of resins from petroleum products
DE1645507A1 (en) * 1967-01-23 1970-08-06 Masaki Takahara Process for the production of naphtha resins
US3855187A (en) * 1970-08-12 1974-12-17 Exxon Research Engineering Co Method for preparing resin feed
US4105843A (en) * 1976-04-15 1978-08-08 Mitsui Petrochemical Industries Ltd. Process for producing hydrocarbon resins having improved color and thermal stability by heat treatment with an α,βunsaturated anhydride

Also Published As

Publication number Publication date
FR2412573A1 (en) 1979-07-20
CA1134994A (en) 1982-11-02
IT1101749B (en) 1985-10-07
DE2856335C2 (en) 1983-01-20
GB2012287A (en) 1979-07-25
DE2856335A1 (en) 1979-06-28
FR2412573B1 (en) 1984-02-24
GB2012287B (en) 1982-07-07
IT7831333A0 (en) 1978-12-27

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Legal Events

Date Code Title Description
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
A85 Still pending on 85-01-01
BV The patent application has lapsed