NL6505960A - - Google Patents

Info

Publication number
NL6505960A
NL6505960A NL6505960A NL6505960A NL6505960A NL 6505960 A NL6505960 A NL 6505960A NL 6505960 A NL6505960 A NL 6505960A NL 6505960 A NL6505960 A NL 6505960A NL 6505960 A NL6505960 A NL 6505960A
Authority
NL
Netherlands
Application number
NL6505960A
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
Publication of NL6505960A publication Critical patent/NL6505960A/xx

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
    • D21H17/62—Rosin; Derivatives thereof
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/48—Polymers modified by chemical after-treatment
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L93/00—Compositions of natural resins; Compositions of derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L93/00—Compositions of natural resins; Compositions of derivatives thereof
    • C08L93/04—Rosin
    • 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
    • D21H17/56—Polyamines; Polyimines; Polyester-imides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
NL6505960A 1964-06-02 1965-05-11 NL6505960A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37211564A 1964-06-02 1964-06-02
US65335467A 1967-07-14 1967-07-14

Publications (1)

Publication Number Publication Date
NL6505960A true NL6505960A (enrdf_load_stackoverflow) 1965-12-03

Family

ID=27005649

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6505960A NL6505960A (enrdf_load_stackoverflow) 1964-06-02 1965-05-11

Country Status (2)

Country Link
US (1) US3526524A (enrdf_load_stackoverflow)
NL (1) NL6505960A (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966654A (en) * 1973-08-06 1976-06-29 Hercules Incorporated Stable rosin dispersions
US4219382A (en) * 1976-02-19 1980-08-26 American Cyanamid Company Cationic fortified rosin size
US4263182A (en) * 1979-09-06 1981-04-21 Hercules Incorporated Stable dispersions of fortified rosin
WO1988002047A1 (en) * 1986-09-08 1988-03-24 Weyerhaeuser Company Method and products for sizing paper and similar materials
US4878999A (en) * 1988-09-19 1989-11-07 Westvaco Corporation Non-alum sizing
US5393338A (en) * 1991-12-31 1995-02-28 Hercules Incorporated Cationic compounds useful as drainage aids and stabilizers for rosin-based sizing agents
FR2693213B1 (fr) * 1992-07-03 1994-08-05 Kaysersberg Sa Procede destine a diminuer l'interaction entre fibres dans un tissue et mise en óoeuvre de ce procede, notamment pour fabriquer des tissues multi-strates.
US6033526A (en) * 1994-12-28 2000-03-07 Hercules Incorporated Rosin sizing at neutral to alkaline pH
DE69526715D1 (de) 1994-12-28 2002-06-20 Hercules Inc Verfahren zum Leimen von Papier mit einem Kolophonium/Kohlenwasserstoffharz Leimungsmittel
US6042691A (en) * 1998-12-08 2000-03-28 Plasmine Technology, Inc. Cationic dispersions of fortified and modified rosins for use as paper sizing agents

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305493A (en) * 1961-12-20 1967-02-21 Rohm & Haas Condensation products and methods of making them

Also Published As

Publication number Publication date
US3526524A (en) 1970-09-01

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