GB552124A - Process for carrying out chemical reactions - Google Patents

Process for carrying out chemical reactions

Info

Publication number
GB552124A
GB552124A GB1203941A GB1203941A GB552124A GB 552124 A GB552124 A GB 552124A GB 1203941 A GB1203941 A GB 1203941A GB 1203941 A GB1203941 A GB 1203941A GB 552124 A GB552124 A GB 552124A
Authority
GB
United Kingdom
Prior art keywords
chemical reactions
carrying
out chemical
chemical
phthalocyanines
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1203941A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to GB1203941A priority Critical patent/GB552124A/en
Publication of GB552124A publication Critical patent/GB552124A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/128—Infrared light
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B49/00—Sulfur dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Glass Compositions (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

552,124. Effecting chemical reactions by radiations. IMPERIAL CHEMICAL -INDUSTRIES, Ltd. (Du Pont de Nemours & Co., E. I.). Sept. 19, 1941, No. 12039. [Class 1 (i)] Chemical reaction mixtures which are difficult to stir are heated to reaction temperature by irradiation with infra-red rays of wave-lengths of 10,000-16,000 A. The manufacture of sulphur dyestuffs and phthalocyanines is referred to.
GB1203941A 1941-09-19 1941-09-19 Process for carrying out chemical reactions Expired GB552124A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1203941A GB552124A (en) 1941-09-19 1941-09-19 Process for carrying out chemical reactions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1203941A GB552124A (en) 1941-09-19 1941-09-19 Process for carrying out chemical reactions

Publications (1)

Publication Number Publication Date
GB552124A true GB552124A (en) 1943-03-24

Family

ID=9997314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1203941A Expired GB552124A (en) 1941-09-19 1941-09-19 Process for carrying out chemical reactions

Country Status (1)

Country Link
GB (1) GB552124A (en)

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