ES460908A1 - Un procedimiento para la obtencion de una resina de resol dehidrato de carbono-fenol. - Google Patents

Un procedimiento para la obtencion de una resina de resol dehidrato de carbono-fenol.

Info

Publication number
ES460908A1
ES460908A1 ES460908A ES460908A ES460908A1 ES 460908 A1 ES460908 A1 ES 460908A1 ES 460908 A ES460908 A ES 460908A ES 460908 A ES460908 A ES 460908A ES 460908 A1 ES460908 A1 ES 460908A1
Authority
ES
Spain
Prior art keywords
resol resins
carbohydrate
reacting
basic catalyst
resins
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
ES460908A
Other languages
English (en)
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.)
Unilever Bestfoods North America
Original Assignee
Unilever Bestfoods North America
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 Unilever Bestfoods North America filed Critical Unilever Bestfoods North America
Publication of ES460908A1 publication Critical patent/ES460908A1/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/47—Condensation polymers of aldehydes or ketones
    • D21H17/48—Condensation polymers of aldehydes or ketones 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
    • 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
    • C09J161/14—Modified phenol-aldehyde condensates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Laminated Bodies (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Un procedimiento para la obtención de una resina de resol de hidrato de carbono-fenol que comprende: (1) hacer reaccionar en presencia de un catalizador ácido o básico un hidrato de carbono y un compuesto fenólico.
ES460908A 1976-07-22 1977-07-21 Un procedimiento para la obtencion de una resina de resol dehidrato de carbono-fenol. Expired ES460908A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70758676A 1976-07-22 1976-07-22

Publications (1)

Publication Number Publication Date
ES460908A1 true ES460908A1 (es) 1978-05-16

Family

ID=24842295

Family Applications (1)

Application Number Title Priority Date Filing Date
ES460908A Expired ES460908A1 (es) 1976-07-22 1977-07-21 Un procedimiento para la obtencion de una resina de resol dehidrato de carbono-fenol.

Country Status (15)

Country Link
AT (1) AT361224B (es)
BE (1) BE856962A (es)
CA (1) CA1073140A (es)
CH (1) CH627482A5 (es)
DE (1) DE2732993C2 (es)
ES (1) ES460908A1 (es)
FI (1) FI64607C (es)
FR (1) FR2359159A1 (es)
GB (1) GB1541996A (es)
IT (1) IT1080800B (es)
MY (1) MY8000094A (es)
NL (1) NL186770C (es)
NO (1) NO146205C (es)
SE (1) SE7707499L (es)
ZA (1) ZA774447B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1132091B (it) * 1980-06-11 1986-06-25 Sir Soc Italiana Resine Spa Composizioni acquosa concentrate di fenolo e di formaldeide stabili a bassa temperatura
DE3144158C2 (de) * 1981-11-06 1995-04-06 Hoechst Ag Schadstofffrei vernetzendes Resol, Verfahren zu dessen Herstellung und dessen Verwendung
DE3213159A1 (de) * 1982-04-08 1983-10-13 Puls, Jürgen, Dr., 2057 Reinbek Waessrige waermehaertbare massen und deren verwendung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1923321A (en) * 1927-01-15 1933-08-22 Plastix Corp Resinous product and process of making same
US2884389A (en) * 1957-08-02 1959-04-28 Koppers Co Inc Method of preparing an adhesive which comprises reacting gelatinized and ungelatinized starch, a phenolic compound and an aldehyde
US3598622A (en) * 1969-02-19 1971-08-10 Cpc International Inc Alkali treated starch compositions
US3912530A (en) * 1972-06-21 1975-10-14 Anheuser Busch Water resistant corrugating adhesive composition

Also Published As

Publication number Publication date
ZA774447B (en) 1978-06-28
MY8000094A (en) 1980-12-31
DE2732993A1 (de) 1978-01-26
FI64607C (fi) 1983-12-12
IT1080800B (it) 1985-05-16
SE7707499L (sv) 1978-01-23
NO146205B (no) 1982-05-10
AT361224B (de) 1981-02-25
NL186770C (nl) 1991-02-18
DE2732993C2 (de) 1986-12-04
CH627482A5 (en) 1982-01-15
BE856962A (fr) 1978-01-20
FI772247A (es) 1978-01-23
ATA528277A (de) 1980-07-15
NO146205C (no) 1982-08-18
NO772600L (no) 1978-01-24
FI64607B (fi) 1983-08-31
FR2359159A1 (fr) 1978-02-17
FR2359159B1 (es) 1984-10-12
CA1073140A (en) 1980-03-04
NL186770B (nl) 1990-09-17
NL7708041A (nl) 1978-01-24
GB1541996A (en) 1979-03-14

Similar Documents

Publication Publication Date Title
NZ196861A (en) Aqueous polyisocyanate-lignin adhesive
ES457550A1 (es) Perfeccionamientos introducidos en una bisagra.
GB559527A (en) A method of building-up composite walls, sheets or structures containing veneer
ES460908A1 (es) Un procedimiento para la obtencion de una resina de resol dehidrato de carbono-fenol.
ES409600A1 (es) Perfeccionamientos en la fabricacion de vidrieras multi- ples, y en particular, de dobles vidrieras.
JPS5416590A (en) Decorative laminated sheet
GB1023078A (en) Thermo-developable diazo compositions
ES231413U (es) Plancha de marmol reforzada.
JPS5356281A (en) Manufacture of decorative laminates of sliced veneers suitable for bending
JPS52112696A (en) Preparation of fibers of films of phenolic resins
ES427137A1 (es) Un procedimiento para la preparacion de compuestos bis (hi-drosiarilicos).
ES376152A1 (es) Procedimiento para la obtencion de un adhesivo de madera deefecto fungicida.
JPS52150490A (en) Manufacture of decorative laminates
GB1057693A (en) Laminating wood using extended phenolic adhesive resins
ES1032566U (es) Tablero.
SE425062B (sv) Svarbrennbar byggnadsplatta av polyuretanskum, som dessutom pa i och for sig kent sett gjorts flambestendigt, eller fenolhartskum
JPS5269444A (en) Adhesive compositions for use in wood
ES264991U (es) Elemento para la formacion de muebles.
ES238749A1 (es) Procedimiento de fabricacion de tableros o paneles contrachapeados
ES235105U (es) Panel para la construccion de muebles.
JPS51123240A (en) An adhesive composition for use in wood
ES231079U (es) Enchapado de madera natural o compuesta.
ES183395U (es) Papel higienico.
ES295447U (es) Tablero perfeccionado para fabricar envases
ES304254A1 (es) Perfeccionamientos en los metodos de fabricacion de chapas de madera.