FR1390073A - Stabilized organic isocyanates and process for obtaining them - Google Patents

Stabilized organic isocyanates and process for obtaining them

Info

Publication number
FR1390073A
FR1390073A FR971923A FR971923A FR1390073A FR 1390073 A FR1390073 A FR 1390073A FR 971923 A FR971923 A FR 971923A FR 971923 A FR971923 A FR 971923A FR 1390073 A FR1390073 A FR 1390073A
Authority
FR
France
Prior art keywords
obtaining
organic isocyanates
stabilized organic
stabilized
isocyanates
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
FR971923A
Other languages
French (fr)
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.)
Olin Corp
Original Assignee
Olin Corp
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 US274799A external-priority patent/US3226415A/en
Application filed by Olin Corp filed Critical Olin Corp
Priority to FR971923A priority Critical patent/FR1390073A/en
Application granted granted Critical
Publication of FR1390073A publication Critical patent/FR1390073A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/82—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
    • C07C49/825—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups all hydroxy groups bound to the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid
    • C07C263/18—Separation; Purification; Stabilisation; Use of additives
FR971923A 1963-04-22 1964-04-22 Stabilized organic isocyanates and process for obtaining them Expired FR1390073A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR971923A FR1390073A (en) 1963-04-22 1964-04-22 Stabilized organic isocyanates and process for obtaining them

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US274799A US3226415A (en) 1963-04-22 1963-04-22 Stabilized organic isocyanates
FR971923A FR1390073A (en) 1963-04-22 1964-04-22 Stabilized organic isocyanates and process for obtaining them

Publications (1)

Publication Number Publication Date
FR1390073A true FR1390073A (en) 1965-02-19

Family

ID=26207209

Family Applications (1)

Application Number Title Priority Date Filing Date
FR971923A Expired FR1390073A (en) 1963-04-22 1964-04-22 Stabilized organic isocyanates and process for obtaining them

Country Status (1)

Country Link
FR (1) FR1390073A (en)

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