ES298059A1 - Un método de fabricar papel - Google Patents

Un método de fabricar papel

Info

Publication number
ES298059A1
ES298059A1 ES298059A ES298059A ES298059A1 ES 298059 A1 ES298059 A1 ES 298059A1 ES 298059 A ES298059 A ES 298059A ES 298059 A ES298059 A ES 298059A ES 298059 A1 ES298059 A1 ES 298059A1
Authority
ES
Spain
Prior art keywords
starch ether
manufacturing paper
gelatinized
translation
evenly distributed
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
ES298059A
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.)
Hercules Powder Co
Original Assignee
Hercules Powder 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 Hercules Powder Co filed Critical Hercules Powder Co
Publication of ES298059A1 publication Critical patent/ES298059A1/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
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/08—Ethers
    • C08B31/12—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch
    • C08B31/125—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch having a substituent containing at least one nitrogen atom, e.g. cationic starch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
ES298059A 1963-03-28 1964-03-26 Un método de fabricar papel Expired ES298059A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US268566A US3219519A (en) 1963-03-28 1963-03-28 Starch ethers in paper

Publications (1)

Publication Number Publication Date
ES298059A1 true ES298059A1 (es) 1964-10-16

Family

ID=23023562

Family Applications (1)

Application Number Title Priority Date Filing Date
ES298059A Expired ES298059A1 (es) 1963-03-28 1964-03-26 Un método de fabricar papel

Country Status (6)

Country Link
US (1) US3219519A (es)
DE (1) DE1546371A1 (es)
ES (1) ES298059A1 (es)
FR (1) FR1395090A (es)
GB (1) GB1067692A (es)
NL (1) NL6403146A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1025960A (en) * 1963-07-10 1966-04-14 British Titan Products Coated titanium dioxide pigments
US3331833A (en) * 1964-03-23 1967-07-18 Nat Starch Chem Corp The graft polymerization of ethylenimine onto tertiary amino starch
US3413190A (en) * 1964-12-30 1968-11-26 Continental Can Co Process for manufacturing paperboard with high grease resistance by applying a plurality of starch coatings to a wet board
DE2332294C3 (de) * 1973-06-25 1980-01-31 Feldmuehle Ag, 4000 Duesseldorf Leichtgewichtiges Papier hoher Steifigkeit und hohen Volumens
SE462100B (sv) * 1985-08-08 1990-05-07 Perstorp Ab Komposition och dess anvaendning i ett tvaa- eller flerfassystem
US5122231A (en) * 1990-06-08 1992-06-16 Cargill, Incorporated Cationic cross-linked starch for wet-end use in papermaking
DE19608580A1 (de) * 1996-03-06 1997-09-11 Dystar Textilfarben Gmbh & Co Färben von modifiziertem Papier mit anionischen Textilfarbstoffen
US5723023A (en) * 1996-09-27 1998-03-03 National Starch And Chemical Investment Holding Corporation Method of papermaking using modified cationic starch
DE102004035870A1 (de) * 2004-07-23 2006-02-09 Wolff Cellulosics Gmbh & Co. Kg Verfahren zur Herstellung aminoalkylgruppenhaltiger Polysaccharide und Polysaccharidderivate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL102330C (es) * 1953-06-10
US3017294A (en) * 1956-11-16 1962-01-16 Corn Products Co Process for sizing
US2935436A (en) * 1957-05-09 1960-05-03 Nat Starch Chem Corp Method of making paper containing a starch ether and product produced thereby
US3070452A (en) * 1962-05-21 1962-12-25 Hercules Powder Co Ltd Emulsions of starch derivatives and use of same for sizing paper
US3070594A (en) * 1962-05-21 1962-12-25 Hercules Powder Co Ltd Amino alkyl ethers of starch

Also Published As

Publication number Publication date
US3219519A (en) 1965-11-23
DE1546371A1 (de) 1970-08-13
FR1395090A (fr) 1965-04-09
GB1067692A (en) 1967-05-03
NL6403146A (es) 1964-09-29

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