IT1017165B - Processo per l ottenimento di tereftalonitrile - Google Patents

Processo per l ottenimento di tereftalonitrile

Info

Publication number
IT1017165B
IT1017165B IT25181/74A IT2518174A IT1017165B IT 1017165 B IT1017165 B IT 1017165B IT 25181/74 A IT25181/74 A IT 25181/74A IT 2518174 A IT2518174 A IT 2518174A IT 1017165 B IT1017165 B IT 1017165B
Authority
IT
Italy
Prior art keywords
terephthalonitrile
obtaining
obtaining terephthalonitrile
Prior art date
Application number
IT25181/74A
Other languages
English (en)
Original Assignee
Sun Ventures 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 Sun Ventures Inc filed Critical Sun Ventures Inc
Application granted granted Critical
Publication of IT1017165B publication Critical patent/IT1017165B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT25181/74A 1973-07-16 1974-07-15 Processo per l ottenimento di tereftalonitrile IT1017165B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US379908A US3862202A (en) 1973-07-16 1973-07-16 Terephthalonitrile process

Publications (1)

Publication Number Publication Date
IT1017165B true IT1017165B (it) 1977-07-20

Family

ID=23499187

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25181/74A IT1017165B (it) 1973-07-16 1974-07-15 Processo per l ottenimento di tereftalonitrile

Country Status (9)

Country Link
US (1) US3862202A (it)
JP (1) JPS5754502B2 (it)
BE (1) BE817344A (it)
CA (1) CA1015769A (it)
DE (1) DE2434186C2 (it)
FR (1) FR2237881B1 (it)
GB (1) GB1410321A (it)
IT (1) IT1017165B (it)
NL (1) NL179279C (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5649437Y2 (it) * 1977-04-21 1981-11-18
JPS5467075A (en) * 1977-11-02 1979-05-30 Toyo Kikai Seisakushiyo Kk Laver cutting and automatically supplying machine
JP4747417B2 (ja) * 2000-04-04 2011-08-17 三菱瓦斯化学株式会社 ニトリル化合物の製造方法
KR101399572B1 (ko) * 2012-03-27 2014-05-27 한국과학기술연구원 크실릴렌디아민의 제조방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3206378A (en) * 1962-06-16 1965-09-14 Showa Denko Kk Purification of mixed isomers of dicyanobenzenes by vacuum distillation
US3472891A (en) * 1966-02-08 1969-10-14 Showa Denko Kk Process for continuous recovery of dicyanobenzenes
US3732275A (en) * 1970-12-30 1973-05-08 Basf Ag Separating phthalonitriles from reaction gases containing the same
US3732280A (en) * 1972-01-07 1973-05-08 Sun Oil Co Process for separation of terephthalonitrile
BE795732A (fr) * 1972-02-22 1973-08-21 Sun Research Development Procede de purification du terephtalonitrile

Also Published As

Publication number Publication date
FR2237881B1 (it) 1978-01-20
JPS5037746A (it) 1975-04-08
FR2237881A1 (it) 1975-02-14
BE817344A (fr) 1975-01-08
GB1410321A (en) 1975-10-15
CA1015769A (en) 1977-08-16
JPS5754502B2 (it) 1982-11-18
NL179279B (nl) 1986-03-17
DE2434186C2 (de) 1983-04-14
NL179279C (nl) 1986-08-18
DE2434186A1 (de) 1975-02-06
US3862202A (en) 1975-01-21
NL7408663A (nl) 1975-01-20

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