CH610881A5 - Process for the crystallisation of bis(4-chlorophenyl) sulphone - Google Patents

Process for the crystallisation of bis(4-chlorophenyl) sulphone

Info

Publication number
CH610881A5
CH610881A5 CH485375A CH485375A CH610881A5 CH 610881 A5 CH610881 A5 CH 610881A5 CH 485375 A CH485375 A CH 485375A CH 485375 A CH485375 A CH 485375A CH 610881 A5 CH610881 A5 CH 610881A5
Authority
CH
Switzerland
Prior art keywords
sulphone
crystallisation
chlorophenyl
bis
Prior art date
Application number
CH485375A
Other languages
English (en)
Inventor
Patrick James Horner
John Peter Brown
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of CH610881A5 publication Critical patent/CH610881A5/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/14—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation
    • G01N25/147—Investigating or analyzing materials by the use of thermal means by using distillation, extraction, sublimation, condensation, freezing, or crystallisation by cristallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH485375A 1974-04-16 1975-04-16 Process for the crystallisation of bis(4-chlorophenyl) sulphone CH610881A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1644874 1974-04-16

Publications (1)

Publication Number Publication Date
CH610881A5 true CH610881A5 (en) 1979-05-15

Family

ID=10077505

Family Applications (1)

Application Number Title Priority Date Filing Date
CH485375A CH610881A5 (en) 1974-04-16 1975-04-16 Process for the crystallisation of bis(4-chlorophenyl) sulphone

Country Status (7)

Country Link
JP (1) JPS50148327A (enrdf_load_stackoverflow)
BE (1) BE828008A (enrdf_load_stackoverflow)
CH (1) CH610881A5 (enrdf_load_stackoverflow)
DE (1) DE2515437A1 (enrdf_load_stackoverflow)
FR (1) FR2267813B1 (enrdf_load_stackoverflow)
IT (1) IT7522172A1 (enrdf_load_stackoverflow)
NL (1) NL7504268A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58206552A (ja) * 1982-05-25 1983-12-01 Konishi Kagaku Kogyo Kk ジアリ−ルスルホン類の製造方法
JPH0822846B2 (ja) * 1987-03-17 1996-03-06 株式会社クラレ 環状テルペン化合物の製造方法
PL1850646T3 (pl) 2005-02-07 2011-01-31 Senju Metal Industry Co Wanna do lutowania strumieniem
WO2007116853A1 (ja) 2006-04-05 2007-10-18 Senju Metal Industry Co., Ltd. 噴流はんだ槽

Also Published As

Publication number Publication date
NL7504268A (nl) 1975-10-20
BE828008A (fr) 1975-10-16
DE2515437A1 (de) 1975-11-20
FR2267813B1 (enrdf_load_stackoverflow) 1979-05-04
JPS50148327A (enrdf_load_stackoverflow) 1975-11-27
IT7522172A1 (it) 1976-10-09
FR2267813A1 (enrdf_load_stackoverflow) 1975-11-14

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Legal Events

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