DE3167678D1 - Process for manufacturing boron nitride fiber batts using a spinner - Google Patents

Process for manufacturing boron nitride fiber batts using a spinner

Info

Publication number
DE3167678D1
DE3167678D1 DE8181901080T DE3167678T DE3167678D1 DE 3167678 D1 DE3167678 D1 DE 3167678D1 DE 8181901080 T DE8181901080 T DE 8181901080T DE 3167678 T DE3167678 T DE 3167678T DE 3167678 D1 DE3167678 D1 DE 3167678D1
Authority
DE
Germany
Prior art keywords
spinner
boron nitride
nitride fiber
fiber batts
manufacturing boron
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
DE8181901080T
Other languages
German (de)
Inventor
John L Tworek
Gordon R Rignel
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.)
Kennecott Corp
Original Assignee
Kennecott 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
Priority claimed from US06/134,905 external-priority patent/US4309203A/en
Application filed by Kennecott Corp filed Critical Kennecott Corp
Application granted granted Critical
Publication of DE3167678D1 publication Critical patent/DE3167678D1/en
Expired legal-status Critical Current

Links

DE8181901080T 1980-03-28 1981-03-27 Process for manufacturing boron nitride fiber batts using a spinner Expired DE3167678D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/134,905 US4309203A (en) 1980-03-28 1980-03-28 Process for manufacturing boron nitride fiber batts using a spinner
PCT/US1981/000406 WO1981002733A1 (en) 1980-03-28 1981-03-27 Process for manufacturing boron nitride fiber batts using a spinner

Publications (1)

Publication Number Publication Date
DE3167678D1 true DE3167678D1 (en) 1985-01-24

Family

ID=26764437

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181901080T Expired DE3167678D1 (en) 1980-03-28 1981-03-27 Process for manufacturing boron nitride fiber batts using a spinner

Country Status (1)

Country Link
DE (1) DE3167678D1 (en)

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee