SE403789B - Sett att framstella harda terpenhartser ur en blandning av terpenkolveten innehallande alfa-pinen - Google Patents

Sett att framstella harda terpenhartser ur en blandning av terpenkolveten innehallande alfa-pinen

Info

Publication number
SE403789B
SE403789B SE7511549A SE7511549A SE403789B SE 403789 B SE403789 B SE 403789B SE 7511549 A SE7511549 A SE 7511549A SE 7511549 A SE7511549 A SE 7511549A SE 403789 B SE403789 B SE 403789B
Authority
SE
Sweden
Prior art keywords
terpene
alfa
pin
mixture
making hard
Prior art date
Application number
SE7511549A
Other languages
English (en)
Swedish (sv)
Other versions
SE7511549L (sv
Inventor
T P Lehtinen
Original Assignee
Oulu Oy
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 FI326774A external-priority patent/FI50536C/fi
Priority claimed from FI326874A external-priority patent/FI50537C/fi
Application filed by Oulu Oy filed Critical Oulu Oy
Publication of SE7511549L publication Critical patent/SE7511549L/
Publication of SE403789B publication Critical patent/SE403789B/xx

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
    • C08F232/00—Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system
    • C08F232/08—Copolymers of cyclic compounds containing no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic ring system having condensed rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
SE7511549A 1974-11-11 1975-10-15 Sett att framstella harda terpenhartser ur en blandning av terpenkolveten innehallande alfa-pinen SE403789B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI326774A FI50536C (fi) 1974-11-11 1974-11-11 Tapa valmistaa kovia terpeenihartseja alfa-pineeniä sisältävästä terpe enihiilivetyjen seoksesta
FI326874A FI50537C (fi) 1974-11-11 1974-11-11 Tapa valmistaa kovia terpeenihartseja alfa-pineeniä sisältävästä terpe enihiilivetyjen seoksesta

Publications (2)

Publication Number Publication Date
SE7511549L SE7511549L (sv) 1976-05-12
SE403789B true SE403789B (sv) 1978-09-04

Family

ID=26156682

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7511549A SE403789B (sv) 1974-11-11 1975-10-15 Sett att framstella harda terpenhartser ur en blandning av terpenkolveten innehallande alfa-pinen

Country Status (6)

Country Link
CH (1) CH619247A5 (cg-RX-API-DMAC7.html)
DD (1) DD125134A1 (cg-RX-API-DMAC7.html)
DE (1) DE2545643C3 (cg-RX-API-DMAC7.html)
FR (1) FR2290456A1 (cg-RX-API-DMAC7.html)
GB (1) GB1490606A (cg-RX-API-DMAC7.html)
SE (1) SE403789B (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797460A (en) * 1987-01-12 1989-01-10 Arizona Chemical Company Tackifier resin composition and process for preparing same
RU2202561C2 (ru) * 2001-04-20 2003-04-20 Открытое акционерное общество Ангарский завод полимеров Способ получения светлой нефтеполимерной смолы
CN104693329B (zh) * 2015-03-28 2018-06-19 罗定市星光化工有限公司 一种萜烯树脂的环保生产工艺

Also Published As

Publication number Publication date
SE7511549L (sv) 1976-05-12
DE2545643A1 (de) 1976-05-13
FR2290456B1 (cg-RX-API-DMAC7.html) 1980-04-30
FR2290456A1 (fr) 1976-06-04
DE2545643B2 (de) 1978-03-09
DE2545643C3 (de) 1978-10-26
CH619247A5 (en) 1980-09-15
GB1490606A (en) 1977-11-02
DD125134A1 (cg-RX-API-DMAC7.html) 1977-04-06

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