ATE97921T1 - Petroleumharze und verfahren zu deren herstellung. - Google Patents

Petroleumharze und verfahren zu deren herstellung.

Info

Publication number
ATE97921T1
ATE97921T1 AT89304124T AT89304124T ATE97921T1 AT E97921 T1 ATE97921 T1 AT E97921T1 AT 89304124 T AT89304124 T AT 89304124T AT 89304124 T AT89304124 T AT 89304124T AT E97921 T1 ATE97921 T1 AT E97921T1
Authority
AT
Austria
Prior art keywords
manufacture
polymerizate
petroleum resins
color
diolefinic
Prior art date
Application number
AT89304124T
Other languages
English (en)
Inventor
Harry Ho-I Teng
Ray Francis Murphy
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Application granted granted Critical
Publication of ATE97921T1 publication Critical patent/ATE97921T1/de

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
    • C08F6/00—Post-polymerisation treatments
    • 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
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues

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)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerization Catalysts (AREA)
AT89304124T 1988-05-09 1989-04-25 Petroleumharze und verfahren zu deren herstellung. ATE97921T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19192488A 1988-05-09 1988-05-09
EP89304124A EP0341856B1 (de) 1988-05-09 1989-04-25 Petroleumharze und Verfahren zu deren Herstellung

Publications (1)

Publication Number Publication Date
ATE97921T1 true ATE97921T1 (de) 1993-12-15

Family

ID=22707476

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89304124T ATE97921T1 (de) 1988-05-09 1989-04-25 Petroleumharze und verfahren zu deren herstellung.

Country Status (5)

Country Link
EP (1) EP0341856B1 (de)
JP (1) JP2753556B2 (de)
KR (1) KR900018153A (de)
AT (1) ATE97921T1 (de)
DE (1) DE68911025T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1048505C (zh) * 1994-05-24 2000-01-19 青岛领丰化工有限公司 苯乙烯-茚树脂的制造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2025738A (en) * 1932-04-07 1935-12-31 Standard Oil Dev Co Aluminum chloride synthesis of resins and product thereof

Also Published As

Publication number Publication date
JPH0222315A (ja) 1990-01-25
KR900018153A (ko) 1990-12-20
EP0341856A3 (de) 1991-01-23
EP0341856A2 (de) 1989-11-15
JP2753556B2 (ja) 1998-05-20
DE68911025D1 (de) 1994-01-13
EP0341856B1 (de) 1993-12-01
DE68911025T2 (de) 1994-03-31

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties