[go: up one dir, main page]

JPS51141833A - Process for producing fine powders of calcium terephthalate - Google Patents

Process for producing fine powders of calcium terephthalate

Info

Publication number
JPS51141833A
JPS51141833A JP6387875A JP6387875A JPS51141833A JP S51141833 A JPS51141833 A JP S51141833A JP 6387875 A JP6387875 A JP 6387875A JP 6387875 A JP6387875 A JP 6387875A JP S51141833 A JPS51141833 A JP S51141833A
Authority
JP
Japan
Prior art keywords
fine powders
producing fine
calcium terephthalate
terephthalate
calcium
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.)
Pending
Application number
JP6387875A
Other languages
Japanese (ja)
Inventor
Masaji Watanabe
Seiji Sakamoto
Yuzo Otani
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 JP6387875A priority Critical patent/JPS51141833A/en
Publication of JPS51141833A publication Critical patent/JPS51141833A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To produce fine powders of calcuim terephthalate, which are useful for the agent which can endow polyesters with sliperiness, by the reaction between dialkali metal salts of terephthalic acid and calcium compounds while irradiating with ultrasonic vibration at more than 20KC.
COPYRIGHT: (C)1976,JPO&Japio
JP6387875A 1975-05-28 1975-05-28 Process for producing fine powders of calcium terephthalate Pending JPS51141833A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6387875A JPS51141833A (en) 1975-05-28 1975-05-28 Process for producing fine powders of calcium terephthalate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6387875A JPS51141833A (en) 1975-05-28 1975-05-28 Process for producing fine powders of calcium terephthalate

Publications (1)

Publication Number Publication Date
JPS51141833A true JPS51141833A (en) 1976-12-07

Family

ID=13241981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6387875A Pending JPS51141833A (en) 1975-05-28 1975-05-28 Process for producing fine powders of calcium terephthalate

Country Status (1)

Country Link
JP (1) JPS51141833A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103833547A (en) * 2014-01-27 2014-06-04 江苏爱特恩东台新材料科技有限公司 Method and device for producing organic zinc by utilization of ultrasonic tubular reactor
CN104119220A (en) * 2013-04-23 2014-10-29 陈祥迎 Aluminium terephthalate PVC heat stabilizer and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104119220A (en) * 2013-04-23 2014-10-29 陈祥迎 Aluminium terephthalate PVC heat stabilizer and preparation method thereof
CN103833547A (en) * 2014-01-27 2014-06-04 江苏爱特恩东台新材料科技有限公司 Method and device for producing organic zinc by utilization of ultrasonic tubular reactor

Similar Documents

Publication Publication Date Title
JPS51141793A (en) Method of forming calcium sulfate whisker
JPS51141833A (en) Process for producing fine powders of calcium terephthalate
JPS5351295A (en) Preparation of polyester
JPS51151743A (en) Process for preparing shaped polyester article
JPS51147413A (en) A process for producing a filter using copper powder substituted with grinding powder of steel
JPS51125251A (en) Process for preparing substituted cyclopropanecarboxylic acid esters
JPS5277003A (en) Stabilization process of peroxyketones
JPS5283424A (en) Esterification process
JPS51127036A (en) Process for preparation of terephthalic acid
JPS5215409A (en) Process for production of aluminum
JPS5354294A (en) Preparation of polyester
JPS5381552A (en) Polyolefin composition containing magnesium hydroxide
JPS51125003A (en) Novel process for preparation of aldehydes
JPS5346962A (en) Preparation of thiopheneacetic acids
JPS5242858A (en) Synthetic method of triphenyl phosphite
JPS5246022A (en) Process for preparation of alpha-acyl-gamma -unsaturated carboxylic acid esters
JPS5239644A (en) An esterification process
JPS5219622A (en) Process for preparation of tartaric acid salts
JPS5219620A (en) Process for preparation of 2- hydroxyalkylacrylate
JPS528097A (en) Process for producing polyesters
JPS51139896A (en) A process for manufacturing polyesters
JPS51127014A (en) Process for preparation of terpenealcoholacetates
JPS5228497A (en) Method for the formation of silver nitrate
JPS5253809A (en) Stabilizaton process for beta-hydroxyalkylacrylate
JPS5227711A (en) Process for preparation of gamma-unsaturated carboxylic acid esters