BR9001952A - Processo para preparar polimeros de novolaca altamente ramificados e termicamente estaveis - Google Patents

Processo para preparar polimeros de novolaca altamente ramificados e termicamente estaveis

Info

Publication number
BR9001952A
BR9001952A BR909001952A BR9001952A BR9001952A BR 9001952 A BR9001952 A BR 9001952A BR 909001952 A BR909001952 A BR 909001952A BR 9001952 A BR9001952 A BR 9001952A BR 9001952 A BR9001952 A BR 9001952A
Authority
BR
Brazil
Prior art keywords
novolaca
polymers
thermally stable
highly branched
prepare highly
Prior art date
Application number
BR909001952A
Other languages
English (en)
Inventor
Leonard Edward Bogan Jr
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of BR9001952A publication Critical patent/BR9001952A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Materials For Photolithography (AREA)
BR909001952A 1989-05-12 1990-04-26 Processo para preparar polimeros de novolaca altamente ramificados e termicamente estaveis BR9001952A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/351,154 US4939229A (en) 1989-05-12 1989-05-12 Method for preparing lithographically sensitive branched novolaks using a mannich base intermediate

Publications (1)

Publication Number Publication Date
BR9001952A true BR9001952A (pt) 1991-07-30

Family

ID=23379799

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909001952A BR9001952A (pt) 1989-05-12 1990-04-26 Processo para preparar polimeros de novolaca altamente ramificados e termicamente estaveis

Country Status (14)

Country Link
US (1) US4939229A (pt)
EP (1) EP0399691A3 (pt)
JP (1) JPH0347820A (pt)
KR (1) KR900018187A (pt)
CN (1) CN1022690C (pt)
AU (1) AU635929B2 (pt)
BR (1) BR9001952A (pt)
CA (1) CA2014644A1 (pt)
FI (1) FI902376A0 (pt)
IL (1) IL94352A0 (pt)
MY (1) MY105698A (pt)
NO (1) NO902062L (pt)
PH (1) PH26861A (pt)
ZA (1) ZA903559B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5091282A (en) * 1989-04-03 1992-02-25 Kabushiki Kaisha Toshiba Alkali soluble phenol polymer photosensitive composition
CA2015721A1 (en) * 1989-05-12 1990-11-12 Karen Ann Graziano Method of using highly branched novolaks in photoresists
EP1035438A3 (en) * 1999-03-12 2000-09-20 Shipley Company LLC Phenolic resins and photoresist compositions comprising same
TWI263861B (en) * 1999-03-26 2006-10-11 Shinetsu Chemical Co Resist material and pattern forming method
JP2005519345A (ja) * 2002-03-04 2005-06-30 ローム・アンド・ハース・エレクトロニック・マテリアルズ，エル．エル．シー． 短波長イメージング用ネガ型フォトレジスト
US6828383B2 (en) * 2002-12-13 2004-12-07 Occidental Petroleum Phenolic modified resorcinolic resins for rubber compounding
US7425402B2 (en) * 2003-08-13 2008-09-16 Agfa Graphics, N.V. Heat-sensitive lithographic printing plate precursor
US7205084B2 (en) * 2003-12-18 2007-04-17 Agfa-Gevaert Heat-sensitive lithographic printing plate precursor
US11650505B2 (en) * 2014-08-08 2023-05-16 Nissan Chemical Industries, Ltd. Resist underlayer film-forming composition containing novolac resin reacted with aromatic methylol compound

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2147789A (en) * 1936-05-29 1939-02-21 Du Pont Resins from aminophenols and formaldehyde
US2431011A (en) * 1941-01-29 1947-11-18 Standard Oil Dev Co Corrosive inhibited additive for mineral lubricating oil composition
US2636019A (en) * 1951-06-26 1953-04-21 Research Corp Ion exchange resins from a trifunctional phenol, formaldehyde and a mannich base made from a trifunctional phenol, formaldehyde and a dialkylamine, morpholine or piperidine
JPS57102960A (en) * 1972-09-14 1982-06-26 Yoshizaki Kozo Production of thermosetting resin paint
DE3274354D1 (en) * 1981-06-22 1987-01-08 Hunt Chem Corp Philip A Novolak resin and a positive photoresist composition containing the same
JPS58101108A (ja) * 1981-12-11 1983-06-16 Unitika Ltd キレ−ト形成基を有するフエノ−ル樹脂とその製造方法及び吸着処理方法
US4500691A (en) * 1983-01-13 1985-02-19 Ciba-Geigy Corporation Phenol-novolaks containing amino groups
US4474929A (en) * 1983-09-30 1984-10-02 The Dow Chemical Company Polyglycidyl ethers of branched novolacs
US4468507A (en) * 1983-11-21 1984-08-28 The Dow Chemical Company Method of limiting rate of heat evolution during acid-catalyzed phenol/polymethylolphenol condensations
SU1154297A1 (ru) * 1984-01-04 1985-05-07 Предприятие П/Я В-2304 Герметизирующа порошкова композици
US4571374A (en) * 1984-12-27 1986-02-18 Minnesota Mining And Manufacturing Company Multilayer dry-film positive-acting laminable photoresist with two photoresist layers wherein one layer includes thermal adhesive
EP0265387B1 (en) * 1986-10-23 1995-11-15 Ciba-Geigy Ag Method of forming images
CA2015721A1 (en) * 1989-05-12 1990-11-12 Karen Ann Graziano Method of using highly branched novolaks in photoresists

Also Published As

Publication number Publication date
PH26861A (en) 1992-11-16
EP0399691A2 (en) 1990-11-28
AU635929B2 (en) 1993-04-08
AU5488490A (en) 1990-11-15
CN1022690C (zh) 1993-11-10
MY105698A (en) 1994-11-30
ZA903559B (en) 1991-01-30
CN1047309A (zh) 1990-11-28
EP0399691A3 (en) 1991-04-03
IL94352A0 (en) 1991-03-10
JPH0347820A (ja) 1991-02-28
FI902376A0 (fi) 1990-05-11
NO902062L (no) 1990-11-13
CA2014644A1 (en) 1990-11-12
US4939229A (en) 1990-07-03
NO902062D0 (no) 1990-05-10
KR900018187A (ko) 1990-12-20

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Legal Events

Date Code Title Description
FD3 Appl. lapsed due to non-payment of renewal fee