FR1265829A - Perfectionnements aux résines obtenues par réaction d'un polyamide avec de l'épichlorhydrine - Google Patents

Perfectionnements aux résines obtenues par réaction d'un polyamide avec de l'épichlorhydrine

Info

Publication number
FR1265829A
FR1265829A FR38672A FR38672A FR1265829A FR 1265829 A FR1265829 A FR 1265829A FR 38672 A FR38672 A FR 38672A FR 38672 A FR38672 A FR 38672A FR 1265829 A FR1265829 A FR 1265829A
Authority
FR
France
Prior art keywords
epichlorohydrin
polyamide
reaction
resins obtained
resins
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
FR38672A
Other languages
English (en)
French (fr)
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27505392&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR1265829(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US694909A external-priority patent/US3049469A/en
Application filed by Hercules Powder Co filed Critical Hercules Powder Co
Application granted granted Critical
Publication of FR1265829A publication Critical patent/FR1265829A/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
    • D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/59—Polyamides; Polyimides
    • D06M15/595—Derivatives obtained by substitution of a hydrogen atom of the carboxamide radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Polyamides (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
FR38672A 1957-09-05 1958-09-05 Perfectionnements aux résines obtenues par réaction d'un polyamide avec de l'épichlorhydrine Expired FR1265829A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US68208957A 1957-09-05 1957-09-05
US682086A US2926116A (en) 1957-09-05 1957-09-05 Wet-strength paper and method of making same
US69493057A 1957-11-07 1957-11-07
US694909A US3049469A (en) 1957-11-07 1957-11-07 Application of coating or impregnating materials to fibrous material

Publications (1)

Publication Number Publication Date
FR1265829A true FR1265829A (fr) 1961-07-07

Family

ID=27505392

Family Applications (1)

Application Number Title Priority Date Filing Date
FR38672A Expired FR1265829A (fr) 1957-09-05 1958-09-05 Perfectionnements aux résines obtenues par réaction d'un polyamide avec de l'épichlorhydrine

Country Status (5)

Country Link
US (2) US2926116A (da)
DE (2) DE1177824B (da)
FR (1) FR1265829A (da)
GB (1) GB865727A (da)
NL (2) NL110447C (da)

Families Citing this family (299)

* Cited by examiner, † Cited by third party
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DE1177824B (de) 1964-09-10
US2926116A (en) 1960-02-23
US3483077A (en) 1969-12-09
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