CA1068488A - Articles abrasifs faits de polyimides aromatiques reticules - Google Patents

Articles abrasifs faits de polyimides aromatiques reticules

Info

Publication number: CA1068488A
Authority: CA; Canada
Prior art keywords: molecular weight; resin; grinding; abrasive; polyimide
Prior art date: 1976-07-01
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

CA285,917A

Other languages

English (en)

Inventor

Elwyn R. Lovejoy

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.)

Abrasives International NV

Original Assignee

Abrasives International NV

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.)

1976-07-01

Filing date

1977-09-01

Publication date

1979-12-25

1976-07-01 Priority claimed from US05/702,356 external-priority patent/US4107125A/en

1977-09-01 Application filed by Abrasives International NV filed Critical Abrasives International NV

1977-09-01 Priority to CA285,917A priority Critical patent/CA1068488A/fr

1979-12-25 Application granted granted Critical

1979-12-25 Publication of CA1068488A publication Critical patent/CA1068488A/fr

Status Expired legal-status Critical Current

Links

229920001721 polyimide Polymers 0.000 title claims abstract description 62
239000004642 Polyimide Substances 0.000 title claims abstract description 60
125000003118 aryl group Chemical group 0.000 title claims abstract description 24
239000000463 material Substances 0.000 claims abstract description 30
239000011159 matrix material Substances 0.000 claims abstract description 11
229920000642 polymer Polymers 0.000 claims abstract description 10
239000000945 filler Substances 0.000 claims abstract description 9
239000011347 resin Substances 0.000 claims description 80
229920005989 resin Polymers 0.000 claims description 80
239000004971 Cross linker Substances 0.000 claims description 22
239000002245 particle Substances 0.000 claims description 22
125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 12
239000010432 diamond Substances 0.000 claims description 6
239000000126 substance Substances 0.000 claims description 4
125000003277 amino group Chemical group 0.000 claims 1
239000011230 binding agent Substances 0.000 abstract description 10
230000014759 maintenance of location Effects 0.000 abstract description 2
230000000704 physical effect Effects 0.000 abstract description 2
238000000227 grinding Methods 0.000 description 56
239000000203 mixture Substances 0.000 description 28
238000012360 testing method Methods 0.000 description 20
238000010438 heat treatment Methods 0.000 description 15
239000000178 monomer Substances 0.000 description 12
ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 11
238000009837 dry grinding Methods 0.000 description 10
150000004985 diamines Chemical class 0.000 description 9
238000000034 method Methods 0.000 description 7
239000000843 powder Substances 0.000 description 7
GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 description 6
238000004519 manufacturing process Methods 0.000 description 6
238000002360 preparation method Methods 0.000 description 6
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 6
229910010271 silicon carbide Inorganic materials 0.000 description 6
239000002253 acid Substances 0.000 description 5
238000006243 chemical reaction Methods 0.000 description 5
230000009477 glass transition Effects 0.000 description 5
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
239000004952 Polyamide Substances 0.000 description 4
150000001412 amines Chemical group 0.000 description 4
239000011248 coating agent Substances 0.000 description 4
238000000576 coating method Methods 0.000 description 4
229910052802 copper Inorganic materials 0.000 description 4
239000010949 copper Substances 0.000 description 4
238000004132 cross linking Methods 0.000 description 4
238000006116 polymerization reaction Methods 0.000 description 4
UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 4
VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 description 3
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 3
229910052982 molybdenum disulfide Inorganic materials 0.000 description 3
238000000465 moulding Methods 0.000 description 3
229920002647 polyamide Polymers 0.000 description 3
239000009719 polyimide resin Substances 0.000 description 3
238000010998 test method Methods 0.000 description 3
KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 2
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
125000004429 atom Chemical group 0.000 description 2
238000005520 cutting process Methods 0.000 description 2
238000012956 testing procedure Methods 0.000 description 2
JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 description 1
VQVIHDPBMFABCQ-UHFFFAOYSA-N 5-(1,3-dioxo-2-benzofuran-5-carbonyl)-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(C(C=2C=C3C(=O)OC(=O)C3=CC=2)=O)=C1 VQVIHDPBMFABCQ-UHFFFAOYSA-N 0.000 description 1
241000905957 Channa melasoma Species 0.000 description 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 1
PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 1
FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
230000001464 adherent effect Effects 0.000 description 1
238000013019 agitation Methods 0.000 description 1
125000001931 aliphatic group Chemical group 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
239000004760 aramid Substances 0.000 description 1
229920003235 aromatic polyamide Polymers 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
229910003460 diamond Inorganic materials 0.000 description 1
125000006159 dianhydride group Chemical group 0.000 description 1
235000014113 dietary fatty acids Nutrition 0.000 description 1
230000001747 exhibiting effect Effects 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
229930195729 fatty acid Natural products 0.000 description 1
239000000194 fatty acid Substances 0.000 description 1
150000004665 fatty acids Chemical class 0.000 description 1
125000003709 fluoroalkyl group Chemical group 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
150000003949 imides Chemical group 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
239000011733 molybdenum Substances 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
150000002989 phenols Chemical class 0.000 description 1
239000002243 precursor Substances 0.000 description 1
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
239000000376 reactant Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
230000000930 thermomechanical effect Effects 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
238000001238 wet grinding Methods 0.000 description 1

Landscapes

Polishing Bodies And Polishing Tools (AREA)

CA285,917A 1976-07-01 1977-09-01 Articles abrasifs faits de polyimides aromatiques reticules Expired CA1068488A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA285,917A CA1068488A (fr)	1976-07-01	1977-09-01	Articles abrasifs faits de polyimides aromatiques reticules

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US05/702,356 US4107125A (en)	1976-07-01	1976-07-01	Crosslinked aromatic polyimides and articles made therefrom
CA281,628A CA1107427A (fr)	1976-07-01	1977-06-29	Polyimides aromatiques a reticulations croisees et articles ainsi produits
CA285,917A CA1068488A (fr)	1976-07-01	1977-09-01	Articles abrasifs faits de polyimides aromatiques reticules

Publications (1)

Publication Number	Publication Date
CA1068488A true CA1068488A (fr)	1979-12-25

Family

ID=27165160

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA285,917A Expired CA1068488A (fr)	1976-07-01	1977-09-01	Articles abrasifs faits de polyimides aromatiques reticules

Country Status (1)

Country	Link
CA (1)	CA1068488A (fr)

1977
- 1977-09-01 CA CA285,917A patent/CA1068488A/fr not_active Expired

Publication	Publication Date	Title
US4142870A (en)	1979-03-06	Abrasive articles prepared from crosslinked aromatic polyimides
US4296208A (en)	1981-10-20	Methods of preparing polyimides and polyimide precursors
TWI643885B (zh)	2018-12-11	具有高熱氧化穩定性之聚醯亞胺粉末
JPH0671705B2 (ja)	1994-09-14	砥石車
Smith Jr et al.	2000	The effect of phenylethynyl terminated imide oligomer molecular weight on the properties of composites
US3966655A (en)	1976-06-29	Manufacture of polyester imide dispersions
JP4825112B2 (ja)	2011-11-30	高いＴｇ、高いＴＯＳ、および低い水分率を有するポリイミド成形品
Wang et al.	2015	Preparation of self-promoted hydroxy-containing phthalonitrile resins by an in situ reaction
JPS5959732A (ja)	1984-04-05	ポリイミド系独立気泡発泡体の製造方法
US4444823A (en)	1984-04-24	Fiber reinforced composite article using modified polyimide adhesive
RU2466853C2 (ru)	2012-11-20	Стекловолоконная структура предназначенных для упрочнения абразивов в связке
US3295940A (en)	1967-01-03	Abrasive resinous polymer compositions and their preparation
US5221291A (en)	1993-06-22	Abrasive sheet and process for producing same
CA1068488A (fr)	1979-12-25	Articles abrasifs faits de polyimides aromatiques reticules
JPS63170428A (ja)	1988-07-14	プリプレグの製造方法
Connell et al.	1997	Properties of imide oligomers containing pendent phenylethynyl groups
US3136735A (en)	1964-06-09	Addition of carbonamides to polyethylene to increase abrasion resistance
US2589652A (en)	1952-03-18	Resin, abrasive article incorporating same, and method of making same
CN106965100A (zh)	2017-07-21	一种湿式抛光垫及其制备方法
CA1103833A (fr)	1981-06-23	Traduction non-disponible
JPS6362349B2 (fr)	1988-12-02
US4729771A (en)	1988-03-08	Abrasive sheet and process for producing the same
Hanky et al.	1983	Acetylene-terminated polyimide adhesives
US3488316A (en)	1970-01-06	Thermosetting organometallic polymers of acrylonitrile
EP0357367A2 (fr)	1990-03-07	Compositions d'oligomères imides aromatiques modifiés aux groupements terminaux