TR201907101T4 - Method for stabilizing lignin fiber to be converted into carbon fiber. - Google Patents

Method for stabilizing lignin fiber to be converted into carbon fiber. Download PDF

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Publication number
TR201907101T4
TR201907101T4 TR2019/07101T TR201907101T TR201907101T4 TR 201907101 T4 TR201907101 T4 TR 201907101T4 TR 2019/07101 T TR2019/07101 T TR 2019/07101T TR 201907101 T TR201907101 T TR 201907101T TR 201907101 T4 TR201907101 T4 TR 201907101T4
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TR
Turkey
Prior art keywords
fiber
converted
carbon fiber
lignin
stabilizing
Prior art date
Application number
TR2019/07101T
Other languages
Turkish (tr)
Inventor
Sjöholm Elisabeth
Gellerstedt Göran
Drougge Rickard
Norberg Ida
Original Assignee
Rise Innventia Ab
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 Rise Innventia Ab filed Critical Rise Innventia Ab
Publication of TR201907101T4 publication Critical patent/TR201907101T4/en

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Abstract

Buluş, oksidan yokluğunda ısıl işlem ile yumuşak ağaç alkali ligninden stabilize edilmiş bir lignin fiberin üretilmesine yönelik bir yöntem ile ilgilidir. Stabilize edilmiş lignin fiber ayrıca karbon fiber elde etmek üzere işlenebilmektedir.The invention relates to a method for producing a lignin fiber stabilized from softwood alkali lignin by heat treatment in the absence of oxidant. The stabilized lignin fiber can also be processed to obtain carbon fiber.

TR2019/07101T 2012-01-23 2013-01-21 Method for stabilizing lignin fiber to be converted into carbon fiber. TR201907101T4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261589645P 2012-01-23 2012-01-23
SE1250041 2012-01-23

Publications (1)

Publication Number Publication Date
TR201907101T4 true TR201907101T4 (en) 2019-06-21

Family

ID=67952729

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2019/07101T TR201907101T4 (en) 2012-01-23 2013-01-21 Method for stabilizing lignin fiber to be converted into carbon fiber.

Country Status (2)

Country Link
HU (1) HUE044845T2 (en)
TR (1) TR201907101T4 (en)

Also Published As

Publication number Publication date
HUE044845T2 (en) 2019-11-28

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