CA1065902A - Procede pour former un carbure de silicone de haute densite, et produits derives - Google Patents

Procede pour former un carbure de silicone de haute densite, et produits derives

Info

Publication number: CA1065902A
Authority: CA; Canada
Prior art keywords: silicon carbide; silicon; billet; carbon; sintered
Prior art date: 1974-11-11
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

CA314,292A

Other languages

English (en)

Inventor

Gerald Q. Weaver

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.)

Saint Gobain Abrasives Inc

Original Assignee

Norton Co

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.)

1974-11-11

Filing date

1978-10-25

Publication date

1979-11-06

1975-03-06 Priority claimed from US05/555,855 external-priority patent/US3998646A/en

1978-10-25 Application filed by Norton Co filed Critical Norton Co

1978-10-25 Priority to CA314,292A priority Critical patent/CA1065902A/fr

1979-11-06 Application granted granted Critical

1979-11-06 Publication of CA1065902A publication Critical patent/CA1065902A/fr

Status Expired legal-status Critical Current

Links

HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims abstract description 55
229910010271 silicon carbide Inorganic materials 0.000 title claims abstract description 42
238000000034 method Methods 0.000 title abstract description 20
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 4
238000004519 manufacturing process Methods 0.000 claims description 2
229910052710 silicon Inorganic materials 0.000 abstract description 21
239000010703 silicon Substances 0.000 abstract description 21
238000005245 sintering Methods 0.000 abstract description 18
238000007493 shaping process Methods 0.000 abstract description 3
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 27
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 23
229910052799 carbon Inorganic materials 0.000 description 20
239000002245 particle Substances 0.000 description 14
239000000203 mixture Substances 0.000 description 12
239000000463 material Substances 0.000 description 9
238000010438 heat treatment Methods 0.000 description 8
238000013459 approach Methods 0.000 description 5
239000012298 atmosphere Substances 0.000 description 5
239000011230 binding agent Substances 0.000 description 5
238000007731 hot pressing Methods 0.000 description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
235000013339 cereals Nutrition 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
239000000843 powder Substances 0.000 description 4
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 3
229910052796 boron Inorganic materials 0.000 description 3
238000000280 densification Methods 0.000 description 3
230000000694 effects Effects 0.000 description 3
229910002804 graphite Inorganic materials 0.000 description 3
239000010439 graphite Substances 0.000 description 3
238000003754 machining Methods 0.000 description 3
239000012299 nitrogen atmosphere Substances 0.000 description 3
239000011148 porous material Substances 0.000 description 3
238000003825 pressing Methods 0.000 description 3
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
239000000919 ceramic Substances 0.000 description 2
238000010304 firing Methods 0.000 description 2
XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 description 2
238000011065 in-situ storage Methods 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
229910052757 nitrogen Inorganic materials 0.000 description 2
239000012466 permeate Substances 0.000 description 2
239000000047 product Substances 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 2
KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
229910052581 Si3N4 Inorganic materials 0.000 description 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
238000005452 bending Methods 0.000 description 1
230000002902 bimodal effect Effects 0.000 description 1
-1 boron or aluminum Chemical class 0.000 description 1
239000003575 carbonaceous material Substances 0.000 description 1
230000001427 coherent effect Effects 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000009826 distribution Methods 0.000 description 1
239000012467 final product Substances 0.000 description 1
HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 1
238000007429 general method Methods 0.000 description 1
238000000227 grinding Methods 0.000 description 1
238000010952 in-situ formation Methods 0.000 description 1
238000000462 isostatic pressing Methods 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
RCHKEJKUUXXBSM-UHFFFAOYSA-N n-benzyl-2-(3-formylindol-1-yl)acetamide Chemical compound C12=CC=CC=C2C(C=O)=CN1CC(=O)NCC1=CC=CC=C1 RCHKEJKUUXXBSM-UHFFFAOYSA-N 0.000 description 1
239000011368 organic material Substances 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
239000005011 phenolic resin Substances 0.000 description 1
229920001568 phenolic resin Polymers 0.000 description 1
238000012545 processing Methods 0.000 description 1
239000011819 refractory material Substances 0.000 description 1
238000007790 scraping Methods 0.000 description 1
HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
238000002791 soaking Methods 0.000 description 1
239000002904 solvent Substances 0.000 description 1

Landscapes

Ceramic Products (AREA)

CA314,292A 1974-11-11 1978-10-25 Procede pour former un carbure de silicone de haute densite, et produits derives Expired CA1065902A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA314,292A CA1065902A (fr)	1974-11-11	1978-10-25	Procede pour former un carbure de silicone de haute densite, et produits derives

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US52242874A	1974-11-11	1974-11-11
US05/555,855 US3998646A (en)	1974-11-11	1975-03-06	Process for forming high density silicon carbide
CA237,138A CA1063134A (fr)	1974-11-11	1975-10-06	Procede de fabrication du carbure de silicium a forte densite, et produits connexes
CA314,292A CA1065902A (fr)	1974-11-11	1978-10-25	Procede pour former un carbure de silicone de haute densite, et produits derives

Publications (1)

Publication Number	Publication Date
CA1065902A true CA1065902A (fr)	1979-11-06

Family

ID=27425867

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA314,292A Expired CA1065902A (fr)	1974-11-11	1978-10-25	Procede pour former un carbure de silicone de haute densite, et produits derives

Country Status (1)

Country	Link
CA (1)	CA1065902A (fr)

1978
- 1978-10-25 CA CA314,292A patent/CA1065902A/fr not_active Expired

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