JPS51131850A - Process for preparation of carbamates - Google Patents

Process for preparation of carbamates

Info

Publication number
JPS51131850A
JPS51131850A JP50055597A JP5559775A JPS51131850A JP S51131850 A JPS51131850 A JP S51131850A JP 50055597 A JP50055597 A JP 50055597A JP 5559775 A JP5559775 A JP 5559775A JP S51131850 A JPS51131850 A JP S51131850A
Authority
JP
Japan
Prior art keywords
preparation
carbamates
solventless
reused
phenol
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.)
Granted
Application number
JP50055597A
Other languages
Japanese (ja)
Other versions
JPS5711315B2 (en
Inventor
Seinosuke Ueda
Koji Miyagawa
Hiroshi Yoshioka
Kazuya Yuki
Katsutoshi Saiga
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei 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
Application filed by Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP50055597A priority Critical patent/JPS51131850A/en
Publication of JPS51131850A publication Critical patent/JPS51131850A/en
Publication of JPS5711315B2 publication Critical patent/JPS5711315B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE:In solventless carbamate preparation, unreacted isocyanate is effectively removed and recovered, reused with the phenol of raw material.
JP50055597A 1975-05-12 1975-05-12 Process for preparation of carbamates Granted JPS51131850A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50055597A JPS51131850A (en) 1975-05-12 1975-05-12 Process for preparation of carbamates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50055597A JPS51131850A (en) 1975-05-12 1975-05-12 Process for preparation of carbamates

Publications (2)

Publication Number Publication Date
JPS51131850A true JPS51131850A (en) 1976-11-16
JPS5711315B2 JPS5711315B2 (en) 1982-03-03

Family

ID=13003168

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50055597A Granted JPS51131850A (en) 1975-05-12 1975-05-12 Process for preparation of carbamates

Country Status (1)

Country Link
JP (1) JPS51131850A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009528347A (en) * 2006-03-03 2009-08-06 インドスペック ケミカル コーポレイション Resorcinol-blocked isocyanate compositions and their uses

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61213619A (en) * 1985-03-19 1986-09-22 Mitsutoyo Mfg Co Ltd Digital display type measuring machine
JPS61213618A (en) * 1985-03-19 1986-09-22 Mitsutoyo Mfg Co Ltd Driver of contact type measuring instrument
JPH0436402Y2 (en) * 1985-10-30 1992-08-27
JPS62185110A (en) * 1986-02-12 1987-08-13 Sekisui Jushi Co Ltd Length measuring apparatus for positioning
JPS62185109A (en) * 1986-02-12 1987-08-13 Sekisui Jushi Co Ltd Length measuring apparatus for positioning
JPS6399211U (en) * 1986-12-18 1988-06-27
JPS63156007U (en) * 1987-03-31 1988-10-13

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931638A (en) * 1972-07-28 1974-03-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931638A (en) * 1972-07-28 1974-03-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009528347A (en) * 2006-03-03 2009-08-06 インドスペック ケミカル コーポレイション Resorcinol-blocked isocyanate compositions and their uses

Also Published As

Publication number Publication date
JPS5711315B2 (en) 1982-03-03

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Legal Events

Date Code Title Description
A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20050322