FR1134393A - Perfectionnements apportés aux pâtes à papier et aux produits obtenus au moyen des pâtes à papier - Google Patents

Perfectionnements apportés aux pâtes à papier et aux produits obtenus au moyen des pâtes à papier

Info

Publication number
FR1134393A
FR1134393A FR1134393DA FR1134393A FR 1134393 A FR1134393 A FR 1134393A FR 1134393D A FR1134393D A FR 1134393DA FR 1134393 A FR1134393 A FR 1134393A
Authority
FR
France
Prior art keywords
paper pulps
products obtained
pulps
paper
products
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
Other languages
English (en)
French (fr)
Inventor
Michelangelo De Domenico
Giovan-Battista Ricca Domenico
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 FR1134393A publication Critical patent/FR1134393A/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
    • D21H17/20—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
    • D21H17/57—Polyureas; Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D203/00—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D203/04—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D203/06—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D203/16—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with acylated ring nitrogen atoms
    • C07D203/20—Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with acylated ring nitrogen atoms by carbonic acid, or by sulfur or nitrogen analogues thereof, e.g. carbamates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G99/00—Subject matter not provided for in other groups of this subclass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/02—Polyureas
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/22—Effecting variation of dye affinity on textile material by chemical means that react with the fibre
    • D06P5/225—Aminalization of cellulose; introducing aminogroups into cellulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
FR1134393D 1956-05-18 1955-05-20 Perfectionnements apportés aux pâtes à papier et aux produits obtenus au moyen des pâtes à papier Expired FR1134393A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15605/56A GB841256A (en) 1956-05-18 1956-05-18 Improvements relating to paper pulp and products obtained from paper pulp

Publications (1)

Publication Number Publication Date
FR1134393A true FR1134393A (fr) 1957-04-10

Family

ID=10062139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1134393D Expired FR1134393A (fr) 1956-05-18 1955-05-20 Perfectionnements apportés aux pâtes à papier et aux produits obtenus au moyen des pâtes à papier

Country Status (3)

Country Link
FR (1) FR1134393A (enExample)
GB (1) GB841256A (enExample)
NL (1) NL64355C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108659731A (zh) * 2017-03-27 2018-10-16 日本绒毡株式会社 瓷砖地毯

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3224926A (en) * 1962-06-22 1965-12-21 Kimberly Clark Co Method of forming cross-linked cellulosic fibers and product thereof
DE2616695C3 (de) * 1976-04-22 1982-04-15 Vsesojuznoe naučno-proizvodstvennoe ob"edinenie celljulozno-bumažnoj promyšlennosti, Leningrad Mittel auf der Basis dispergierter Cellulose zur Behandlung cellulosehaltiger Faserstoffe
DE3416940A1 (de) * 1983-06-13 1984-12-13 Mead Corp Papier mit flammfester einlage und unter dessen verwendung hergestelltes laminat
CN111778746A (zh) * 2020-06-24 2020-10-16 四川古坊墨阁文化传播有限公司 一种熊猫粪便书画纸及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108659731A (zh) * 2017-03-27 2018-10-16 日本绒毡株式会社 瓷砖地毯

Also Published As

Publication number Publication date
NL64355C (enExample)
GB841256A (en) 1960-07-13

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