FR1224215A - Improvements to the thiourea preparation process - Google Patents

Improvements to the thiourea preparation process

Info

Publication number
FR1224215A
FR1224215A FR785733A FR785733A FR1224215A FR 1224215 A FR1224215 A FR 1224215A FR 785733 A FR785733 A FR 785733A FR 785733 A FR785733 A FR 785733A FR 1224215 A FR1224215 A FR 1224215A
Authority
FR
France
Prior art keywords
preparation process
thiourea preparation
thiourea
preparation
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
FR785733A
Other languages
French (fr)
Inventor
Blazere
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 filed Critical
Priority to FR785733A priority Critical patent/FR1224215A/en
Application granted granted Critical
Publication of FR1224215A publication Critical patent/FR1224215A/en
Expired legal-status Critical Current

Links

FR785733A 1959-02-04 1959-02-04 Improvements to the thiourea preparation process Expired FR1224215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR785733A FR1224215A (en) 1959-02-04 1959-02-04 Improvements to the thiourea preparation process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR785733A FR1224215A (en) 1959-02-04 1959-02-04 Improvements to the thiourea preparation process

Publications (1)

Publication Number Publication Date
FR1224215A true FR1224215A (en) 1960-06-22

Family

ID=8710814

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785733A Expired FR1224215A (en) 1959-02-04 1959-02-04 Improvements to the thiourea preparation process

Country Status (1)

Country Link
FR (1) FR1224215A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4849722A (en) * 1971-10-20 1973-07-13
JP2018058774A (en) * 2016-09-30 2018-04-12 ホヤ レンズ タイランド リミテッドＨＯＹＡ Ｌｅｎｓ Ｔｈａｉｌａｎｄ Ｌｔｄ Method for producing polythiol compound for optical material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4849722A (en) * 1971-10-20 1973-07-13
JP2018058774A (en) * 2016-09-30 2018-04-12 ホヤ レンズ タイランド リミテッドＨＯＹＡ Ｌｅｎｓ Ｔｈａｉｌａｎｄ Ｌｔｄ Method for producing polythiol compound for optical material

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