IT1030104B - Resine fenolo formaldeide resorcina, particolarmente utili come adesivi e procedimento per la loro preparazione - Google Patents

Resine fenolo formaldeide resorcina, particolarmente utili come adesivi e procedimento per la loro preparazione

Info

Publication number
IT1030104B
IT1030104B IT67341/75A IT6734175A IT1030104B IT 1030104 B IT1030104 B IT 1030104B IT 67341/75 A IT67341/75 A IT 67341/75A IT 6734175 A IT6734175 A IT 6734175A IT 1030104 B IT1030104 B IT 1030104B
Authority
IT
Italy
Prior art keywords
resorcin
adhesives
procedure
preparation
particularly useful
Prior art date
Application number
IT67341/75A
Other languages
English (en)
Original Assignee
Weyerhaeuser Co
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 Weyerhaeuser Co filed Critical Weyerhaeuser Co
Application granted granted Critical
Publication of IT1030104B publication Critical patent/IT1030104B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/04—Condensation polymers of aldehydes or ketones with phenols only
    • C09J161/06—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
    • 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
    • C08G8/24—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with mixtures of two or more phenols which are not covered by only one of the groups C08G8/10 - C08G8/20
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31942—Of aldehyde or ketone condensation product
    • Y10T428/31949—Next to cellulosic
    • Y10T428/31957—Wood
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/4935—Impregnated naturally solid product [e.g., leather, stone, etc.]
    • Y10T428/662—Wood timber product [e.g., piling, post, veneer, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
IT67341/75A 1974-03-11 1975-02-07 Resine fenolo formaldeide resorcina, particolarmente utili come adesivi e procedimento per la loro preparazione IT1030104B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45012674A 1974-03-11 1974-03-11

Publications (1)

Publication Number Publication Date
IT1030104B true IT1030104B (it) 1979-03-30

Family

ID=23786869

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67341/75A IT1030104B (it) 1974-03-11 1975-02-07 Resine fenolo formaldeide resorcina, particolarmente utili come adesivi e procedimento per la loro preparazione

Country Status (9)

Country Link
US (1) US4061620A (it)
JP (1) JPS50126729A (it)
CA (1) CA1050182A (it)
DE (1) DE2504326A1 (it)
FR (1) FR2324704A1 (it)
GB (1) GB1496703A (it)
IT (1) IT1030104B (it)
NL (1) NL7500965A (it)
SE (1) SE7502663L (it)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070020A (en) * 1976-07-07 1978-01-24 Fansteel Inc. Composite high strength to weight structure with fray resistance
SE415367B (sv) * 1977-05-13 1980-09-29 Casco Ab Forfarande for limning med resorcinolhartslim med anvendning av en uppslamning av paraformaldehyd som herdare samt herdarkomposition for anvendning vid settet
DE2738267C3 (de) * 1977-08-25 1986-04-17 Hoechst Ag, 6230 Frankfurt Verwendung von Kunstharzbindemitteln
US4133796A (en) * 1977-11-17 1979-01-09 Union Carbide Corporation High temperature resistant hot melt sealant
US4201485A (en) * 1978-02-21 1980-05-06 Weyerhaeuser Company Apparatus for proportioning and mixing powdered hardeners with liquid resins
US4376854A (en) * 1981-04-10 1983-03-15 Hodogaya Chemical Co., Ltd. Process for preparing resorcinol copolymers
US4425178A (en) 1981-11-16 1984-01-10 Weyerhaeuser Company Resin hardener and method for its use
SE453668B (sv) * 1985-06-17 1988-02-22 Casco Nobel Ab Forfarande vid limning med herdande vattenbaserat lim samt for limningen avsedd hartskomponent
US5024921A (en) * 1987-11-23 1991-06-18 Ocg Microelectronic Materials, Inc. Thermally stable light-sensitive compositions with o-quinone diazide and phenolic resin used in a method of forming a positive photoresist image
US4837121A (en) * 1987-11-23 1989-06-06 Olin Hunt Specialty Products Inc. Thermally stable light-sensitive compositions with o-quinone diazide and phenolic resin
US4970287A (en) * 1987-11-23 1990-11-13 Olin Hunt Specialty Products Inc. Thermally stable phenolic resin compositions with ortho, ortho methylene linkage
NL8901501A (nl) * 1989-06-14 1991-01-02 Stephanus Petrus Van Sterkenbu Werkwijze en inrichting voor het aan elkaar lassen van uit houtachtig materiaal bestaande platen.
NZ260406A (en) * 1990-12-21 1995-11-27 Nz Secretary Forestry Joining pieces of wood using a formaldehyde-based adhesive and a cure-promoter
US5974760A (en) * 1993-03-24 1999-11-02 Tingley; Daniel A. Wood I-beam with synthetic fiber reinforcement
US5641553A (en) * 1993-03-24 1997-06-24 Tingley; Daniel A. Cellulose surface material adhered to a reinforcement panel for structural wood members
CA2128912A1 (en) * 1993-08-17 1995-02-18 Zygmunt Teodorczyk Modified phenol-aldehyde resin and binder system
US5756599A (en) * 1993-08-17 1998-05-26 Masonite Corporation Binder resin, binder system, cellulosic composite articles, and method of making the same
US5461108A (en) * 1993-08-31 1995-10-24 Polymer Wood Processors, Inc. Preservation of wood with phenol formaldehyde resorcinol resins
US5944938A (en) * 1995-06-07 1999-08-31 Weyerhaeuser Company wood bonding method
US5626705A (en) * 1995-06-07 1997-05-06 Weyerhaeuser Company Rapid setting adhesive and method of its use
UY24365A1 (es) * 1995-11-13 1997-05-07 Borden Chem Inc Composicion y metodo para el curado de resina de resorcinol o fenol-resorcinol con sistema de catalizador de baja emision de gases o vahos
US6287677B1 (en) * 1996-03-22 2001-09-11 Toho Rayon Co., Ltd. Carbon fiber prepeg for wood reinforcement, wooden sheet laminated therewith, wood reinforcing composite comprising carbon fibers and the wooden sheet, and carbon fiber reinforced wood
US5847058A (en) * 1996-04-05 1998-12-08 Masonite Corporation Alkylresorcinol modified phenol-aldehyde resol resin and binder system, and method of making same
US5912317A (en) * 1997-04-02 1999-06-15 Angus Chemical Company Oxazolidine-based hardeners for the room temperature cure of resorcinol resins in the bonding of wood articles--II
EP0949309A1 (en) 1998-04-06 1999-10-13 Akzo Nobel N.V. A method of joining surfaces
US6471897B1 (en) 1998-11-04 2002-10-29 Masonite Corporation Composite article and method of making same
US20030024640A1 (en) * 1999-04-30 2003-02-06 Hill David A. System and method for forming wood products
US8932632B2 (en) * 2003-10-21 2015-01-13 Ppg Industries Ohio, Inc. Adhesives and sealants nanotechnology
US7001091B1 (en) 2003-10-31 2006-02-21 Knight Andrew F Ink pen for dispensing ink having time-dependent characteristics
JP2010538154A (ja) * 2007-09-21 2010-12-09 サン ゴバン アブレシブ インコーポレーティド フェノール樹脂配合物および研磨製品用コーティング
US8999202B2 (en) * 2010-06-09 2015-04-07 Georgia-Pacific Chemicals Llc Methods for producing precursor solutions and sol-gels for nano-engineered carbon materials and nano-engineered carbon materials created therefrom
EP2397288A1 (en) * 2010-06-14 2011-12-21 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO A method for joining at least two elements
US9163169B2 (en) * 2012-03-13 2015-10-20 Georgia-Pacific Chemicals Llc Adhesive compositions having a reduced cure time and methods for making and using same
KR101758547B1 (ko) * 2013-04-24 2017-07-26 헥시온 인코포레이티드 졸-겔 수지를 제조하는 방법
EP2989136B1 (en) * 2013-04-24 2018-03-07 Hexion Inc. Method for preparing a sol-gel resin
US9683143B2 (en) * 2014-12-24 2017-06-20 United States Gypsum Company Joint finishing adhesive
FR3031977B1 (fr) 2015-01-22 2018-04-20 Centre National De La Recherche Scientifique Procede de fabrication d'une resine ablative
FR3031978B1 (fr) * 2015-01-22 2018-04-20 Centre National De La Recherche Scientifique Procede de fabrication d'une resine ablative

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2385373A (en) * 1942-08-12 1945-09-25 Pennsylvania Coal Products Com Method of producing a resin and product derived therefrom
US2478943A (en) * 1946-08-17 1949-08-16 Koppers Co Inc Copolymer phenolic adhesive containing the intercondensation product of a monohydric phenol and a polyhydric phenol, method of producing same, and utilization thereof
US2614096A (en) * 1949-06-16 1952-10-14 Borden Co Condensation products of phenol, formaldehyde, and unsubstituted mononuclear dihydric phenols

Also Published As

Publication number Publication date
US4061620A (en) 1977-12-06
CA1050182A (en) 1979-03-06
DE2504326A1 (de) 1975-09-18
FR2324704A1 (fr) 1977-04-15
JPS50126729A (it) 1975-10-06
SE7502663L (sv) 1975-09-12
FR2324704B1 (it) 1979-08-24
NL7500965A (nl) 1975-09-15
GB1496703A (en) 1977-12-30

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