公开(公告)号：US3635454A

公开(公告)日：1972-01-18

申请号：US3635454D

申请日：1970-05-07

Applicant: IBM

Inventor： ANGELO RAYMOND W ,  HOUGHTALEN HOWARD G

IPC: H02G1/12 ,  F27B9/28

CPC classification number: H02G1/1275 ,  Y10T29/49002 ,  Y10T29/49995

Abstract: The apparatus and process for the rapid and effective removal of organic insulating material such as Teflon (Trademark of E. I. du Pont de Nemours & Co.) TFE, polytetrafluoroethylene, FEP, fluorinated ethylene-propylene, or the like, from fine or superfine wire by the controlled application of a stream of hot gas. The apparatus includes testing equipment to verify the proper operation of the insulation stripping apparatus.

Abstract translation: 用于从精细或超细线快速有效地去除有机绝缘材料如Teflon（EI du Pont de Nemours＆Co.的商标）TFE，聚四氟乙烯，FEP，氟化乙烯 - 丙烯等的装置和方法， 控制应用热气流。 该设备包括测试设备以验证绝缘剥离装置的正常操作。

公开(公告)号：CA2002425A1

公开(公告)日：1990-05-18

申请号：CA2002425

申请日：1989-11-07

Applicant: IBM ,  UNIV NORTH DAKOTA

Inventor： ANGELO RAYMOND W ,  GELORME JEFFREY D ,  KUCZYNSKI JOSEPH P ,  LAWRENCE WILLIAM H ,  PAPPAS SOCRATES P ,  SIMPSON LOGAN L

IPC: C07C381/12 ,  C08G59/00 ,  C08G59/18 ,  C08G59/68 ,  G03F7/029

Abstract: Sulfonium salts of the formula: wherein Ar is a fused aromatic radical; R1 is a divalent organic bridge; each R2 and R3 individually is an alkyl, aryl, alkaryl, aralkyl or substituted aryl, provided that not more than one of R2 and R3 is alkyl; and A is a non-nucleophilic anion; use thereof and preparation thereof.

公开(公告)号：CA1108330A

公开(公告)日：1981-09-01

申请号：CA328103

申请日：1979-05-23

Applicant: IBM

Inventor： ANGELO RAYMOND W ,  POLIAK RICHARD M ,  SUSKO JOHN R

IPC: H01L21/312 ,  H01L21/56 ,  H01L23/29 ,  H01L23/31 ,  H05K3/28 ,  C09K3/00 ,  C08L79/08 ,  H01L21/94

Abstract: A protective layer composition, suitable for protecting metal electrodes on components and other microelectronic circuitry, comprises an organic thermoplastic polymeric material, an organic solvent or solvents, and a non-ionic fluorocarbon surfactant as a wetting/leveling/flow control agent. A typical formulation comprises an aromatic polymer which cures to form a polyamide-imide polymer, an organic solvent or a mixture of organic solvents and a non-ionic fluorocarbon surfactant.

公开(公告)号：DE68907559T2

公开(公告)日：1994-02-17

申请号：DE68907559

申请日：1989-10-21

Applicant: IBM

Inventor： ANGELO RAYMOND W ,  GELORME JEFFREY D ,  KUCZYNSKI JOSEPH P ,  LAWRENCE WILLIAM H ,  PAPPAS SOCRATES P ,  SIMPSON LOGAN L

IPC: C07C381/12 ,  C08G59/00 ,  C08G59/18 ,  C08G59/68 ,  G03F7/029

Abstract: Sulfonium salts of the formula: wherein Ar is a fused aromatic radical; R1 is a divalent organic bridge; each R2 and R3 individually is an alkyl, aryl, alkaryl, aralkyl or substituted aryl, provided that not more than one of R2 and R3 is alkyl; and A is a non-nucleophilic anion; use thereof and preparation thereof.

公开(公告)号：DE68907559D1

公开(公告)日：1993-08-19

申请号：DE68907559

申请日：1989-10-21

Applicant: IBM

Inventor： ANGELO RAYMOND W ,  GELORME JEFFREY D ,  KUCZYNSKI JOSEPH P ,  LAWRENCE WILLIAM H ,  PAPPAS SOCRATES P ,  SIMPSON LOGAN L

IPC: C07C381/12 ,  C08G59/00 ,  C08G59/18 ,  C08G59/68 ,  G03F7/029

Abstract: Sulfonium salts of the formula: wherein Ar is a fused aromatic radical; R1 is a divalent organic bridge; each R2 and R3 individually is an alkyl, aryl, alkaryl, aralkyl or substituted aryl, provided that not more than one of R2 and R3 is alkyl; and A is a non-nucleophilic anion; use thereof and preparation thereof.

公开(公告)号：DE2962550D1

公开(公告)日：1982-06-03

申请号：DE2962550

申请日：1979-06-11

Applicant: IBM

Inventor： ANGELO RAYMOND W ,  POLIAK RICHARD M ,  SUSKO JOHN R

IPC: H01L21/312 ,  H01L21/56 ,  H01L23/29 ,  H01L23/31 ,  H05K3/28 ,  H01L23/30

Abstract: 1. Method of making a seal coating consisting of an aromatic polymer curable into a polyimide, on electronic circuits, characterized in that onto the circuits a coating material with a content of aromatic polymer, an organic solvent therefor, and a non-ionic fluorocarbon surfactant is applied, and cured into a sealing polyimide coating.

公开(公告)号：CA2002425C

公开(公告)日：1996-01-02

申请号：CA2002425

申请日：1989-11-07

Applicant: IBM ,  UNIV NORTH DAKOTA

Inventor： ANGELO RAYMOND W ,  GELORME JEFFREY D ,  KUCZYNSKI JOSEPH P ,  LAWRENCE WILLIAM H ,  PAPPAS SOCRATES P ,  SIMPSON LOGAN L

IPC: C07C381/12 ,  C08G59/00 ,  C08G59/18 ,  C08G59/68 ,  G03F7/029 ,  C08G59/40 ,  C07F9/92

Abstract: Sulfonium salts of the formula: wherein Ar is a fused aromatic radical; R1 is a divalent organic bridge; each R2 and R3 individually is an alkyl, aryl, alkaryl, aralkyl or substituted aryl, provided that not more than one of R2 and R3 is alkyl; and A is a non-nucleophilic anion; use thereof and preparation thereof. The sulfonium salts are useful as photoinitiators and reduce the exposure requirement for photochemically induced cationic polymerization.

公开(公告)号：ES2058436T3

公开(公告)日：1994-11-01

申请号：ES89119568

申请日：1989-10-21

Applicant: IBM

Inventor： ANGELO RAYMOND W ,  GELORME JEFFREY D ,  KUCZYNSKI JOSEPH P ,  LAWRENCE WILLIAM H ,  PAPPAS SOCRATES P ,  SIMPSON LOGAN L

IPC: C07C381/12 ,  C08G59/00 ,  C08G59/18 ,  C08G59/68 ,  G03F7/029

Abstract: Sulfonium salts of the formula: wherein Ar is a fused aromatic radical; R1 is a divalent organic bridge; each R2 and R3 individually is an alkyl, aryl, alkaryl, aralkyl or substituted aryl, provided that not more than one of R2 and R3 is alkyl; and A is a non-nucleophilic anion; use thereof and preparation thereof.

公开(公告)号：SG134193G

公开(公告)日：1994-03-31

申请号：SG134193

申请日：1993-12-17

Applicant: IBM

Inventor： ANGELO RAYMOND W ,  GELORME JEFFREY D ,  KUCZYNSKI JOSEPH P ,  LAWRENCE WILLIAM H

IPC: C07C381/12 ,  C08G59/68

公开(公告)号：CA1166130A

公开(公告)日：1984-04-24

申请号：CA386645

申请日：1981-09-25

Applicant: IBM

Inventor： ANGELO RAYMOND W ,  BAKOS PETER

IPC: C09K13/06 ,  C23F1/26 ,  H01L21/308 ,  H01L21/3213 ,  C09K13/00

Abstract: .EN980-020 ETCHANT COMPOSITION AND USE THEREOF An aqueous acidic composition suitable for etching containing an acid and polyvinyl alcohol and use thereof.