FR684815A - Process for making artificial threads using silk fibroin - Google Patents

Process for making artificial threads using silk fibroin

Info

Publication number
FR684815A
FR684815A FR684815DA FR684815A FR 684815 A FR684815 A FR 684815A FR 684815D A FR684815D A FR 684815DA FR 684815 A FR684815 A FR 684815A
Authority
FR
France
Prior art keywords
silk fibroin
making artificial
artificial threads
threads
making
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
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.)
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
Priority claimed from DEI36101D external-priority patent/DE510489C/en
Priority claimed from DEI39189D external-priority patent/DE534571C/en
Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR684815A publication Critical patent/FR684815A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
FR684815D 1928-11-14 1929-11-13 Process for making artificial threads using silk fibroin Expired FR684815A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEI36101D DE510489C (en) 1928-11-14 1928-11-14 Method for loosening and reprecipitating silk fibroin
DEI39189D DE534571C (en) 1928-11-14 1929-08-31 Process for spinning solutions of silk fibroin in phosphoric acid by means of falling balls
DEI39192D DE522408C (en) 1928-11-14 1929-08-31 Process for the production of spinnable solutions of silk fibroin

Publications (1)

Publication Number Publication Date
FR684815A true FR684815A (en) 1930-07-01

Family

ID=31950182

Family Applications (1)

Application Number Title Priority Date Filing Date
FR684815D Expired FR684815A (en) 1928-11-14 1929-11-13 Process for making artificial threads using silk fibroin

Country Status (4)

Country Link
BE (1) BE365124A (en)
DE (1) DE522408C (en)
FR (1) FR684815A (en)
NL (1) NL27176C (en)

Also Published As

Publication number Publication date
BE365124A (en)
NL27176C (en)
DE522408C (en) 1931-04-08

Similar Documents

Publication Publication Date Title
FR696211A (en) Thread guide for artificial silk spinning
FR684815A (en) Process for making artificial threads using silk fibroin
FR682912A (en) Artificial silk manufacturing process
FR735668A (en) Artificial silk spinning process
FR659923A (en) Artificial silk manufacturing process
FR698660A (en) Artificial silk manufacturing process
FR32029E (en) Manufacturing process for artificial silk and artificial threads or filaments
FR697329A (en) Process for manufacturing hollow threads of artificial silk using acidyl celluloses
FR667077A (en) Artificial silk manufacturing process
FR693574A (en) Method of drawing artificial silk threads
FR648068A (en) Process for dyeing artificial silk
FR670853A (en) Process for treating freshly spun artificial silk threads
FR738054A (en) Manufacturing process for regenerated silk threads
FR688989A (en) Manufacturing process of fine threads of artificial silk
FR563791A (en) Process for the production of artificial silk using vegetable fibers
FR697853A (en) Artificial silk spinning process
FR690795A (en) Manufacturing process of artificial silk yarns
FR606505A (en) Process for preparing artificial silk threads
FR692432A (en) Artificial silk dyeing process
FR635774A (en) Artificial silk spinning process
FR602061A (en) Process for the manufacture of artificial silk threads of viscose
FR682932A (en) Process for the production of bulky artificial silk by means of viscose
FR607965A (en) Artificial silk spinning process starting from viscous solutions
FR595287A (en) Artificial silk dyeing process
FR647352A (en) Refining process of freshly spun artificial silk threads