GB508781A - Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from phosphoproteins or conjugated proteins - Google Patents

Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from phosphoproteins or conjugated proteins

Info

Publication number
GB508781A
GB508781A GB32746/37A GB3274637A GB508781A GB 508781 A GB508781 A GB 508781A GB 32746/37 A GB32746/37 A GB 32746/37A GB 3274637 A GB3274637 A GB 3274637A GB 508781 A GB508781 A GB 508781A
Authority
GB
United Kingdom
Prior art keywords
added
acid
artificial
acids
protein
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
GB32746/37A
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.)
Individual
Original Assignee
Individual
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 to CH217499D priority Critical patent/CH217499A/en
Application filed by Individual filed Critical Individual
Priority to GB12256/39A priority patent/GB508840A/en
Priority to GB32746/37A priority patent/GB508781A/en
Priority to BE424878D priority patent/BE424878A/xx
Priority to NL85252A priority patent/NL57669C/xx
Priority to FR830439D priority patent/FR830439A/en
Publication of GB508781A publication Critical patent/GB508781A/en
Priority to NL60236D priority patent/NL60236C/xx
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)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

508,781. Artificial silk &c. POTTER, E. (Akt.-Ges. f³r Verm÷geusverwertung) Nov. 26, 1937, No. 32746. [Class 2 (ii)] Artificial silk, spun fibres, and horsehair, and also bands, films and the like, are prepared from alkaline solutions of phosphoproteins or conjugated proteins to which have been added saturated or olefinic unsubstituted aliphatic carboxylic acids having 3 to 9 carbon atoms, or their derivatives such as eaters or amides, with or without aliphatic amines or amino acids. Propionic, heptylic, n-caprylic and n-caproic Acids are specifically mentioned as acids, which are added in proportions of from 0À5 to 3À5 per cent by weight of the protein, while n-propylamine, allylamine, or n-butylamine in proportion of 8 per cent may be used as the amines.. A small quantity of carbondisulphide in the-proportion of 2 to 5 per cent by weight of the protein may be added. Numerous other additions and after-treatments are referred to. Thus, vinyl acetate, polyvinyl chloride, poly. vinyl alcohol, titanium dioxide, butadiene, olefines, sulphonated olefinic alcohols, aldehydes, phthalic anhydride and glycerine, form; aldehyde and urea, phenols, and other substances which form condensation products with one another or with the protein may be added to the spinning solution or, case of dry spinning, may be passed as vapours in countercurreht to the thread or film.. Acid vapours, for example of hydrochloric acid, may be similarly employed in dry spinning. The threads &c, may be hardened by formaldehyde or synthetic or natural tanning agents or by subjecting them to the action of light from a mercury vapour lamp, and their capacity for dyeing may be increased by .treatment with amines or amino acids. In an example, potash lye is added slowly to a paste of. acid casein and carbon disulphide, propionic acid, and n-propylamine added. The solution is then spun into a precipitating bath of sulphuric acid, and the thread dried under tension and hardened in a formalin bath.
GB32746/37A 1937-11-25 1937-11-26 Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from phosphoproteins or conjugated proteins Expired GB508781A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH217499D CH217499A (en) 1937-11-25 1937-11-25 Process for the production of artificial structures, such as rayon, man-made staple fibers, horsehair, ribbons, films and the like from protein, especially casein.
GB12256/39A GB508840A (en) 1937-11-25 1937-11-26 Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from soya bean casein
GB32746/37A GB508781A (en) 1937-11-25 1937-11-26 Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from phosphoproteins or conjugated proteins
BE424878D BE424878A (en) 1937-11-25 1937-11-27
NL85252A NL57669C (en) 1937-11-25 1937-11-29
FR830439D FR830439A (en) 1937-11-25 1937-11-29 Process for preparing artificial bodies, such as artificial silk, artificial fibers for spinning, horsehair, ribbons, films, etc., starting from an albuminoid, and more particularly from casein
NL60236D NL60236C (en) 1937-11-25 1944-04-19

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CH217499T 1937-11-25
GB32746/37A GB508781A (en) 1937-11-25 1937-11-26 Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from phosphoproteins or conjugated proteins
BE424878T 1937-11-27
NL85252A NL57669C (en) 1937-11-25 1937-11-29
FR830439T 1937-11-29

Publications (1)

Publication Number Publication Date
GB508781A true GB508781A (en) 1939-06-26

Family

ID=10343395

Family Applications (2)

Application Number Title Priority Date Filing Date
GB12256/39A Expired GB508840A (en) 1937-11-25 1937-11-26 Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from soya bean casein
GB32746/37A Expired GB508781A (en) 1937-11-25 1937-11-26 Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from phosphoproteins or conjugated proteins

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB12256/39A Expired GB508840A (en) 1937-11-25 1937-11-26 Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from soya bean casein

Country Status (5)

Country Link
BE (1) BE424878A (en)
CH (1) CH217499A (en)
FR (1) FR830439A (en)
GB (2) GB508840A (en)
NL (2) NL57669C (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2441859A (en) * 1945-06-12 1948-05-18 Alrose Chemical Company Treatment of textile materials with aldehydes
US2519978A (en) * 1945-10-11 1950-08-22 Jack J Press Generated proteins and process for preparation thereof
US2548357A (en) * 1941-03-06 1951-04-10 Ferretti Antonio Manufacture of textile fibers composed of casein
US2552130A (en) * 1946-12-13 1951-05-08 John R Evans & Company Tanning proteinaceous fibers with a mixture of an aldehyde and a polyhydric phenol in a molecular ratio of at least 2 to 1
US2614025A (en) * 1948-04-26 1952-10-14 Ici Ltd Formaldehyde and uranyl salt treatment of protein filaments
US2614024A (en) * 1948-03-03 1952-10-14 Ici Ltd Thioformaldehyde and mercuric chloride treatment of protein filaments
US3189401A (en) * 1963-05-29 1965-06-15 Ethicon Inc Simultaneous aldehyde, chrome and aromatic alcohol or quinone tannage of spun collagen fiber
CN113622044A (en) * 2021-09-09 2021-11-09 西湖大学 Method for preparing silk protein-based fiber by dry spinning, silk protein-based fiber prepared by same and application thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL30150C (en) * 1945-09-07

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548357A (en) * 1941-03-06 1951-04-10 Ferretti Antonio Manufacture of textile fibers composed of casein
US2441859A (en) * 1945-06-12 1948-05-18 Alrose Chemical Company Treatment of textile materials with aldehydes
US2519978A (en) * 1945-10-11 1950-08-22 Jack J Press Generated proteins and process for preparation thereof
US2552130A (en) * 1946-12-13 1951-05-08 John R Evans & Company Tanning proteinaceous fibers with a mixture of an aldehyde and a polyhydric phenol in a molecular ratio of at least 2 to 1
US2614024A (en) * 1948-03-03 1952-10-14 Ici Ltd Thioformaldehyde and mercuric chloride treatment of protein filaments
US2614025A (en) * 1948-04-26 1952-10-14 Ici Ltd Formaldehyde and uranyl salt treatment of protein filaments
US3189401A (en) * 1963-05-29 1965-06-15 Ethicon Inc Simultaneous aldehyde, chrome and aromatic alcohol or quinone tannage of spun collagen fiber
CN113622044A (en) * 2021-09-09 2021-11-09 西湖大学 Method for preparing silk protein-based fiber by dry spinning, silk protein-based fiber prepared by same and application thereof

Also Published As

Publication number Publication date
CH217499A (en) 1941-10-31
NL60236C (en) 1947-11-15
NL57669C (en) 1946-06-15
FR830439A (en) 1938-07-28
BE424878A (en) 1938-01-31
GB508840A (en) 1939-06-26

Similar Documents

Publication Publication Date Title
GB508781A (en) Process for the preparation of artificial silk, artificial spun fibres, horsehair, bands, films and the like from phosphoproteins or conjugated proteins
US2358383A (en) Production of filamentary materials
GB404940A (en) Improvements in or relating to the manufacture of artificial filaments, threads, films and the like
GB525156A (en) Improvements in or relating to the treatment of fibres, filaments, threads, films and the like
US2398625A (en) Process for spinning proteins
US2428603A (en) Process for hardening protein fibre
GB492418A (en) Process of spinning rayon, bath used and the product
US2195930A (en) Production of artificial threads, filaments, bands, films, or the like containing proteins
US2436156A (en) Preparation of shaped objects, filaments, and the like
ES380602A1 (en) Procedure to improve the adherence to the rubber of polyester fibers. (Machine-translation by Google Translate, not legally binding)
US2506253A (en) Process of increasing the strength of insolubilized artificial protein filamets
US2025940A (en) Production and treatment of textile and other materials made of or containing cellulose
GB775887A (en) Improvements in and relating to the production of polyacrylonitrile films, threads, filaments, fibres and the like
GB542942A (en) Improvements in the manufacture and the production of artificial threads, filaments and the like
US2122801A (en) Manufacture of artificial threads
GB427611A (en) Process of preparing homogeneous solutions of cellulose in sulphuric and other acids or mixtures of acids, more particularly for the preparation of artificial threads, films, ribbons and such like artificial products
GB875069A (en) Manufacture of shaped articles such as filaments of aromatic polysulphonamides
GB262157A (en) Improvements in the manufacture of products containing cellulose
US2080768A (en) Manufacture and treatment of artificial products
GB597497A (en) Improvements in or relating to the production of insolubilised protein-artificial filamentary products
GB551923A (en) Process for improving the extensibility and strength of hardened artificial filaments, films and like thin materials having a protein basis
GB438724A (en) Improvements in the treatment of artificial filaments, threads, films and the like
GB434425A (en) Improvements in the manufacture of artificial filaments, yarns and the like
GB791775A (en) Process for the production of artificial threads and films from viscose
GB266300A (en) An improved cellulose derivative for use in the manufacture of artificial textile threads, plastic and like products and process for manufacturing the same