GB1353345A - Binder formulation based on calcium catalyzed phenol formaldehyde resins and mineral fibre products bonded therewith - Google Patents

Binder formulation based on calcium catalyzed phenol formaldehyde resins and mineral fibre products bonded therewith

Info

Publication number
GB1353345A
GB1353345A GB1939671*[A GB1939671A GB1353345A GB 1353345 A GB1353345 A GB 1353345A GB 1939671 A GB1939671 A GB 1939671A GB 1353345 A GB1353345 A GB 1353345A
Authority
GB
United Kingdom
Prior art keywords
phenol
amine
weight
resin
calcium
Prior art date
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
GB1939671*[A
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.)
Owens Corning Canada Inc
Original Assignee
Fiberglas Canada Inc
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 Fiberglas Canada Inc filed Critical Fiberglas Canada Inc
Publication of GB1353345A publication Critical patent/GB1353345A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • 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
    • C08G14/08—Ureas; Thioureas
    • 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
    • C08G14/10—Melamines
    • 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
    • C08G8/28—Chemically modified polycondensates
    • 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
    • C08G8/38—Block or graft polymers prepared by polycondensation of aldehydes or ketones onto macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08L61/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/02—Polyamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

1353345 Calcium-catalysed phenol-formaldehyde resin compositions FIBERGLAS CANADA Ltd 8 June 1971 [8 June 1970] 19396/71 Heading C3R [Also in Division D1] An aqueous binder suitable for mineral fibre products comprises a mixture of (a) a water soluble or water dispersable calcium-catalysed phenol-formaldehyde condensation resin, characterized as follows:- (i) not over 2À06% unreacted phenol, by weight, (ii) 3-16% ureacted formaldehyde, by weight, (iii) 2À3 to 2À7 methylol groups per phenol molecule, said resin resulting from an initial charge ratio of 2À8 to 4À5 moles of HCHO per mole of phenol, and 3-5À5% weight of calcium (in the calcium oxide or hydroxide catalyst) based on the weight of phenol; (b) water; (c) ammonia or a water soluble amine to a pH of 7 to 9; (d) an acidic curing catalyst, preferably in an amount of 0À1 to 2% weight based on the weight of component (a), said binder having a solids content of 1-80% by weight. Catalyst (d) is preferably an ammonium salt of an acid selected from H 2 SO 4 , H 3 PO 4 , acetic, maleic, sulphamic and carbonic acids. Amine component (c) is preferably benzyl-, mono-, di-, or trimethyl-amine, mono- or diethyl-amine, or mono-, di- or triethanol-amine. At least part of the phenol-HCHO resin may be further cocondensed with a monomer such as urea, dicyandiamide, acetone, methanol and glycols, or with an amine type resin or amine type copolymer resin. The binder may further comprise one or more of the following components:- coupling agents, emulsified mineral oil, ammonium ligno-sulphonate, tall oil, finely divided mineral fillers, animal glue and dyes. In Examples 1-5 various resins with different phenol-HCHO molar ratios are prepared by condensing phenol with HCHO using CaO as catalyst. In Examples 6-11, binders are formulated from these resins by neutralizing to a pH of 7À3 with CO 2 and adding (NH 4 ) 2 SO 4 and urea, followed by NH 4 OH, silicone solution, and a mineral oil emulsion and water. In Example 12 the binder additionally contains an alkylated amine copolymer resin produced by the reaction of melamine, urea, formaldehyde and CH 3 OH in the presence of an alkanol amine and a fatty acid. Other examples are given. The binders are applied to glass, wool or glass fibre mats and moulded into various articles.
GB1939671*[A 1970-06-08 1971-06-08 Binder formulation based on calcium catalyzed phenol formaldehyde resins and mineral fibre products bonded therewith Expired GB1353345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4461670A 1970-06-08 1970-06-08

Publications (1)

Publication Number Publication Date
GB1353345A true GB1353345A (en) 1974-05-15

Family

ID=21933347

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2373271A Expired GB1350625A (en) 1970-06-08 1971-06-08 Calcium catalyzed resins
GB1939671*[A Expired GB1353345A (en) 1970-06-08 1971-06-08 Binder formulation based on calcium catalyzed phenol formaldehyde resins and mineral fibre products bonded therewith

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2373271A Expired GB1350625A (en) 1970-06-08 1971-06-08 Calcium catalyzed resins

Country Status (4)

Country Link
JP (2) JPS5221007B1 (en)
FR (2) FR2094099B1 (en)
GB (2) GB1350625A (en)
SE (3) SE385593B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996026164A1 (en) * 1995-02-21 1996-08-29 Rockwool Lapinus B.V. Method for manufacturing a mineral wool product
WO2008000436A1 (en) * 2006-06-28 2008-01-03 H.K.O. Isolier-Und Textiltechnik Gmbh Fibrous part, and method for the production thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3504339A1 (en) * 1985-02-08 1986-08-14 Rütgerswerke AG, 6000 Frankfurt METHOD FOR THE PRODUCTION OF PHENOL RESIN-BONDED GLASS AND MINERAL FIBER PRODUCTS
FI862511A (en) * 1986-06-12 1987-12-13 Priha Oy FENOLBASERAD HARTS FOER FRAMSTAELLNING AV LAMINAT OCH FOERFARANDE FOER HARTSENS FRAMSTAELLNING.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579329A (en) * 1949-10-18 1951-12-18 Gen Electric Trimethylol phenol compound and derivatives thereof
GB733568A (en) * 1952-03-13 1955-07-13 Union Carbide & Carbon Corp Improved phenol-formaldehyde resin bonded inorganic fibre products
GB1023881A (en) * 1962-05-03 1966-03-30 Monsanto Co Resinous condensates
US3331885A (en) * 1963-11-29 1967-07-18 Monsanto Co Thermosetting binders
US3304345A (en) * 1963-12-30 1967-02-14 Monsanto Co Liquid thermosetting resinous mixture stabilized with a sodium salt of a sulfonated di (alkaryl) alkylene compound
NL150831B (en) * 1965-12-08 1976-09-15 Owens Corning Fiberglass Corp PROCESS FOR THE PREPARATION OF A THERMO-HARDENING BINDER, PROCESS FOR MANUFACTURING A FLIES AND A BONDED FLIES THEREFORE.
ES369001A1 (en) * 1968-09-18 1971-10-16 Owens Corning Fiberglass Corp Product formed of glass fibres and a heat curable binder and method for preparing the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996026164A1 (en) * 1995-02-21 1996-08-29 Rockwool Lapinus B.V. Method for manufacturing a mineral wool product
US5919528A (en) * 1995-02-21 1999-07-06 Rockwool Lapinus B.V. Method for manufacturing a mineral wool product
AU716075B2 (en) * 1995-02-21 2000-02-17 Rockwool Lapinus B.V. Method for manufacturing a mineral wool product
WO2008000436A1 (en) * 2006-06-28 2008-01-03 H.K.O. Isolier-Und Textiltechnik Gmbh Fibrous part, and method for the production thereof

Also Published As

Publication number Publication date
JPS5058191A (en) 1975-05-20
SE7410056L (en) 1974-08-05
FR2094127B1 (en) 1975-01-17
JPS5417798B2 (en) 1979-07-03
JPS5221007B1 (en) 1977-06-08
SE390734B (en) 1977-01-17
SE385593B (en) 1976-07-12
FR2094127A1 (en) 1972-02-04
FR2094099B1 (en) 1975-01-17
GB1350625A (en) 1974-04-18
FR2094099A1 (en) 1972-02-04

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee