PROCESS FOR PRODUCING POLY(TRIMETHYLENE TEREPHTHALATE) CONTAINING LOW LEVELS OF BY-PRODUCTS

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Aug 21, 2015
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Aug 26, 2014

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Abstract

The present invention relates to a method for preparing poly(trimethylene terephthalate). According to the present invention, it is possible to prepare poly(trimethylene terephthalate) containing low levels of toxic by-products such as acrolein without separate additives.

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Patent Owner(s)

Patent Owner	Address
SK CHEMICALS CO LTD	310 PANGYO-RO BUNDANG-GU SEONGNAM-SI GYEONGGI-DO 13494

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C08G:MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN B....

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Inventor Name	Address	# of filed Patents	Total Citations
KIM, Tae-Young	Gyeonggi-do, KR	253	3899
MOON, Jung-Me	Gyeonggi-do, KR	6	0

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PROCESS FOR PRODUCING POLY(TRIMETHYLENE TEREPHTHALATE) CONTAINING LOW LEVELS OF BY-PRODUCTS

Number of patents in Portfolio can not be more than 2000

United States of America Patent

15505333

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15505333

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