IT987379B - PROCEDURE FOR THE PREPARATION OF MODIFIED PHENOLIC RESINS - Google Patents

PROCEDURE FOR THE PREPARATION OF MODIFIED PHENOLIC RESINS

Info

Publication number
IT987379B
IT987379B IT2396873A IT2396873A IT987379B IT 987379 B IT987379 B IT 987379B IT 2396873 A IT2396873 A IT 2396873A IT 2396873 A IT2396873 A IT 2396873A IT 987379 B IT987379 B IT 987379B
Authority
IT
Italy
Prior art keywords
procedure
preparation
phenolic resins
modified phenolic
modified
Prior art date
Application number
IT2396873A
Other languages
Italian (it)
Inventor
S Pezzoli
G Mazzoleni
S Vargiu
Original Assignee
Italiana Resine Sir Soc Per Az
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 Italiana Resine Sir Soc Per Az filed Critical Italiana Resine Sir Soc Per Az
Priority to IT2396873A priority Critical patent/IT987379B/en
Priority to ES425767A priority patent/ES425767A1/en
Priority to GB2015274A priority patent/GB1446244A/en
Priority to YU128874A priority patent/YU35779B/en
Priority to FR7416312A priority patent/FR2228803B1/fr
Application granted granted Critical
Publication of IT987379B publication Critical patent/IT987379B/en

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
    • C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
    • C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
    • C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen

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)
  • Reinforced Plastic Materials (AREA)
IT2396873A 1973-05-11 1973-05-11 PROCEDURE FOR THE PREPARATION OF MODIFIED PHENOLIC RESINS IT987379B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT2396873A IT987379B (en) 1973-05-11 1973-05-11 PROCEDURE FOR THE PREPARATION OF MODIFIED PHENOLIC RESINS
ES425767A ES425767A1 (en) 1973-05-11 1974-04-29 Process for the preparation of fibre boards
GB2015274A GB1446244A (en) 1973-05-11 1974-05-07 Process for the preparation of fibre boards
YU128874A YU35779B (en) 1973-05-11 1974-05-09 Process for preparing modified phenolic resins
FR7416312A FR2228803B1 (en) 1973-05-11 1974-05-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2396873A IT987379B (en) 1973-05-11 1973-05-11 PROCEDURE FOR THE PREPARATION OF MODIFIED PHENOLIC RESINS

Publications (1)

Publication Number Publication Date
IT987379B true IT987379B (en) 1975-02-20

Family

ID=11211205

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2396873A IT987379B (en) 1973-05-11 1973-05-11 PROCEDURE FOR THE PREPARATION OF MODIFIED PHENOLIC RESINS

Country Status (5)

Country Link
ES (1) ES425767A1 (en)
FR (1) FR2228803B1 (en)
GB (1) GB1446244A (en)
IT (1) IT987379B (en)
YU (1) YU35779B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519010B1 (en) * 1981-12-29 1985-11-29 Hoechst France NOVEL RESOLENT PHENOL-FORMALDEHYDE RESIN, OF THE RESOL TYPE, CONTAINING COMBINED UREA, ITS MANUFACTURING METHOD AND ITS APPLICATION IN THE FIELD OF PREPREGNATES AND LAMINATES
FR2555591B1 (en) * 1983-11-29 1986-09-26 Saint Gobain Isover RESIN FOR A SIZING COMPOSITION, ITS MANUFACTURING METHOD AND THE SIZING COMPOSITION OBTAINED
DE3346153C3 (en) * 1983-12-21 1994-04-07 Rwe Dea Ag Process for the production of modified phenolic resin wood binders and their use for the production of chipboard
US4758478A (en) * 1986-09-30 1988-07-19 Daisy Nick K Fast curing phenolic resins and bonding methods employing same
US5074946A (en) * 1986-09-30 1991-12-24 Borden, Inc. Wood bending methods employing fast curing phenolic resins
DE4041364A1 (en) * 1990-12-20 1992-06-25 Sprela Schichtstoff Gmbh Highly-reactive modified phenol]-formaldehyde resins - by reaction of phenol@ and formaldehyde in presence of calcium hydroxide, followed by addn. of melamine and-or urea and-or di:cyano:di:amide

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1311173A (en) * 1961-06-27 1962-12-07 Hoganasmetoder Ab Manufacturing process of a binder for mineral fibers

Also Published As

Publication number Publication date
YU128874A (en) 1980-12-31
ES425767A1 (en) 1976-07-01
FR2228803A1 (en) 1974-12-06
GB1446244A (en) 1976-08-18
FR2228803B1 (en) 1978-12-01
YU35779B (en) 1981-06-30

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