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CA924196A - Application of precipitates of methylene-ureas and products obtained - Google Patents

Application of precipitates of methylene-ureas and products obtained

Info

Publication number
CA924196A
CA924196A CA084300A CA84300A CA924196A CA 924196 A CA924196 A CA 924196A CA 084300 A CA084300 A CA 084300A CA 84300 A CA84300 A CA 84300A CA 924196 A CA924196 A CA 924196A
Authority
CA
Canada
Prior art keywords
ureas
precipitates
methylene
application
products obtained
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
CA084300A
Inventor
Jacquelin Guy
Sangenis Solange
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.)
Centre Technique de lIndustrie des Papiers Cartons et Celluloses
Original Assignee
Centre Technique de lIndustrie des Papiers Cartons et Celluloses
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 Centre Technique de lIndustrie des Papiers Cartons et Celluloses filed Critical Centre Technique de lIndustrie des Papiers Cartons et Celluloses
Application granted granted Critical
Publication of CA924196A publication Critical patent/CA924196A/en
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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/42—Coatings with pigments characterised by the pigments at least partly organic
    • 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
    • D21H17/49—Condensation polymers of aldehydes or ketones with compounds containing hydrogen bound to nitrogen
    • D21H17/50—Acyclic compounds
    • 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]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/3188—Next to cellulosic
    • Y10T428/31895—Paper or 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31971—Of carbohydrate
    • Y10T428/31993—Of paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
CA084300A 1969-06-03 1970-06-01 Application of precipitates of methylene-ureas and products obtained Expired CA924196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6918236A FR2030524A5 (en) 1969-06-03 1969-06-03

Publications (1)

Publication Number Publication Date
CA924196A true CA924196A (en) 1973-04-10

Family

ID=9035070

Family Applications (1)

Application Number Title Priority Date Filing Date
CA084300A Expired CA924196A (en) 1969-06-03 1970-06-01 Application of precipitates of methylene-ureas and products obtained

Country Status (7)

Country Link
US (1) US3869311A (en)
BE (1) BE809363Q (en)
CA (1) CA924196A (en)
DE (1) DE2026963B2 (en)
FR (1) FR2030524A5 (en)
GB (1) GB1319822A (en)
SE (1) SE385927B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH606607A5 (en) * 1974-12-16 1978-11-15 Ciba Geigy Ag
US4452934A (en) * 1981-09-28 1984-06-05 Georgia-Pacific Corporation Aminoplast resin compositions
GB8826471D0 (en) * 1988-11-11 1988-12-14 Shaw Chemical Systems Ltd Flame retardant composition
US5110898A (en) * 1988-11-28 1992-05-05 Georgia-Pacific Corporation Method for manufacturing amino-aldehyde compositions
US4960856A (en) * 1988-11-28 1990-10-02 Georgia-Pacific Corporation Urea-formaldehyde compositions and method of manufacture
US5080754A (en) * 1990-07-20 1992-01-14 The Research Foundation Of State University Of Ny Method for reducing brightness reversion in lignin-containing pulps and article of manufacture thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956898A (en) * 1960-10-18 Certification of correction
US2399489A (en) * 1943-10-06 1946-04-30 American Cyanamid Co Coating compositions for paper and the like
US2652374A (en) * 1951-01-31 1953-09-15 Calgon Inc Water resistant paper coatings and method of making same from ureaformaldehyde, ammonium metaphosphate, amylaceous material, and clay
BE568156A (en) * 1957-06-06
US2851424A (en) * 1957-06-28 1958-09-09 Switzer Brothers Inc Fluorescent compositions
NL121058C (en) * 1958-11-05

Also Published As

Publication number Publication date
BE809363Q (en) 1974-05-02
SE385927B (en) 1976-07-26
DE2026963B2 (en) 1976-12-30
DE2026963A1 (en) 1970-12-10
US3869311A (en) 1975-03-04
FR2030524A5 (en) 1970-11-13
GB1319822A (en) 1973-06-13

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