FR876638A - Procédé de fabrication de substances de remplissage - Google Patents

Procédé de fabrication de substances de remplissage

Info

Publication number
FR876638A
FR876638A FR876638DA FR876638A FR 876638 A FR876638 A FR 876638A FR 876638D A FR876638D A FR 876638DA FR 876638 A FR876638 A FR 876638A
Authority
FR
France
Prior art keywords
manufacturing process
filling substances
substances
filling
manufacturing
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)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR876638A publication Critical patent/FR876638A/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0286—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres or yarns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
FR876638D 1940-11-12 1941-11-07 Procédé de fabrication de substances de remplissage Expired FR876638A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE876638X 1940-11-12

Publications (1)

Publication Number Publication Date
FR876638A true FR876638A (fr) 1942-11-11

Family

ID=6817776

Family Applications (1)

Application Number Title Priority Date Filing Date
FR876638D Expired FR876638A (fr) 1940-11-12 1941-11-07 Procédé de fabrication de substances de remplissage

Country Status (1)

Country Link
FR (1) FR876638A (fr)

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