FR1557240A - - Google Patents

Info

Publication number
FR1557240A
FR1557240A FR1557240DA FR1557240A FR 1557240 A FR1557240 A FR 1557240A FR 1557240D A FR1557240D A FR 1557240DA FR 1557240 A FR1557240 A FR 1557240A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1557240A publication Critical patent/FR1557240A/fr
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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/07—Nitrogen-containing compounds
    • D21H17/08—Isocyanates
    • 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
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • 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
    • D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
FR1557240D 1967-02-27 1968-02-27 Expired FR1557240A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61901167A 1967-02-27 1967-02-27

Publications (1)

Publication Number Publication Date
FR1557240A true FR1557240A (fr) 1969-02-14

Family

ID=24480080

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1557240D Expired FR1557240A (fr) 1967-02-27 1968-02-27

Country Status (5)

Country Link
US (1) US3499824A (fr)
DE (1) DE1621682A1 (fr)
FR (1) FR1557240A (fr)
GB (1) GB1205713A (fr)
NL (1) NL6802321A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2216392A1 (fr) * 1973-01-31 1974-08-30 Kema Nord Ab

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3923713A (en) * 1972-07-26 1975-12-02 American Cyanamid Co Non-yellowing textile adhesive
US4214948A (en) * 1974-07-31 1980-07-29 National Starch And Chemical Corporation Method of sizing paper
US4295931A (en) * 1976-03-08 1981-10-20 Hercules Incorporated Sizing method and sizing composition for use therein
GB1533434A (en) * 1976-03-10 1978-11-22 Hercules Inc Sizing method and a sizing composition for use therein
AT343769B (de) * 1976-11-08 1978-06-12 Vianova Kunstharz Ag Verfahren zur herstellung von bindemitteln fur die elektrotauchlackierung
JPS53123456A (en) * 1977-04-05 1978-10-27 Mitsui Petrochem Ind Ltd Aqueous diamine dispersion
DE19520092A1 (de) * 1995-06-01 1996-12-05 Bayer Ag Verfahren zur Papierveredlung unter Verwendung von Polyisocyanaten mit anionischen Gruppen
CA2418424C (fr) † 2000-08-07 2008-10-28 Akzo Nobel N.V. Procede de production de papier
US7998311B2 (en) * 2008-07-24 2011-08-16 Hercules Incorporated Enhanced surface sizing of paper

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB804504A (en) * 1955-06-10 1958-11-19 Hercules Powder Co Ltd Improvements in or relating to sizing paper
US3084092A (en) * 1959-06-16 1963-04-02 American Cyanamid Co Sized paper manufacture
US3050437A (en) * 1959-06-16 1962-08-21 American Cyanamid Co Manufacture of sized paper
US3428592A (en) * 1966-05-24 1969-02-18 Du Pont Polyisocyanate emulsions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2216392A1 (fr) * 1973-01-31 1974-08-30 Kema Nord Ab

Also Published As

Publication number Publication date
NL6802321A (fr) 1968-08-28
US3499824A (en) 1970-03-10
DE1621682A1 (de) 1971-06-03
GB1205713A (en) 1970-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse