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21 ацетатное волокно
Русско-английский научно-технический словарь Масловского > ацетатное волокно
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22 гидратцеллюлозное волокно
cellulose-regenerated, rayonРусско-английский политехнический словарь > гидратцеллюлозное волокно
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23 Fibres
The textile fibres of commerce are very numerous. They are usually placed in " three natural classes, vegetable, animal and mineral. The rayon filaments so far produced are all vegetable. " Vegetable fibres can be classified as follows: - Seed fibres, growing from the seeds or seed-capsules of certain plants, as cotton, Bombax, Asselepias, etc. Stem fibres, growing in the bast of certain plants, as flax, hemp, jute, etc. Leaf fibres, occurring in the leaves of certain plants, including New Zealand hemp, Manila hemp, etc. Fruit fibres, of which the sole member worth mentioning is the cocoanut fibre. Artificial fibres, represented by viscose, cellulose acetate, cuprammonium and nitrocellulose rayon. The chief fibres in the animal class are wool, silk, and the various kinds of animal hair such as camel, llama, angora, rabbit, horse, etc. The chief member of the mineral group is asbestos, a substance that resists the action of fire. Gold, silver and copper used in the making of tinsel yarns are not fibres as they do not require to be spun. Cellulose-Acetata Rayon - Filaments composed of an acetic ester of cellulose coagulated or solidified from its solution. Cuprammonium Rayon - Filaments composed of regenerated cellulose which has been coagulated or solidified from a solution of cellulose in ammoniacal copper oxide. Nitro-cellulose Rayon (Chardonnet) - Filaments composed of regenerated or denitrated cellulose which has been coagulated or solidified from a solution of nitrated cellulose. Viscose Rayon - Filaments composed of a regenerated cellulose which has been coagulated or solidified from a solution of cellulose xanthate. The preceding four definitions are proposed by the American Society for Testing Materials, Corn. D-13 -
24 Cross, Charles Frederick
[br]b. 11 December 1855 Brentwood, Middlesex, Englandd. 15 April 1935 Hove, England[br]English chemist who contributed to the development of viscose rayon from cellulose.[br]Cross was educated at the universities of London, Zurich and Manchester. It was at Owens College, Manchester, that Cross first met E.J. Bevan and where these two first worked together on the nature of cellulose. After gaining some industrial experience, Cross joined Bevan to set up a partnership in London as analytical and consulting chemists, specializing in the chemistry and technology of cellulose and lignin. They were at the Jodrell laboratory, Kew Gardens, for a time and then set up their own laboratory at Station Avenue, Kew Gardens. In 1888, the first edition of their joint publication A Textbook of Paper-making, appeared. It went into several editions and became the standard reference and textbook on the subject. The long introductory chapter is a discourse on cellulose.In 1892, Cross, Bevan and Clayton Beadle took out their historic patent on the solution and regeneration of cellulose. The modern artificial-fibre industry stems from this patent. They made their discovery at New Court, Carey Street, London: wood-pulp (or another cheap form of cellulose) was dissolved in a mixture of carbon disulphide and aqueous alkali to produce sodium xanthate. After maturing, it was squirted through fine holes into dilute acid, which set the liquid to give spinnable fibres of "viscose". However, it was many years before the process became a commercial operation, partly because the use of a natural raw material such as wood involved variations in chemical content and each batch might react differently. At first it was thought that viscose might be suitable for incandescent lamp filaments, and C.H.Stearn, a collaborator with Cross, continued to investigate this possibility, but the sheen on the fibres suggested that viscose might be made into artificial silk. The original Viscose Spinning Syndicate was formed in 1894 and a place was rented at Erith in Kent. However, it was not until some skeins of artificial silk (a term to which Cross himself objected) were displayed in Paris that textile manufacturers began to take an interest in it. It was then that Courtaulds decided to investigate this new fibre, although it was not until 1904 that they bought the English patents and developed the first artificial silk that was later called "rayon". Cross was also concerned with the development of viscose films and of cellulose acetate, which became a rival to rayon in the form of "Celanese". He retained his interest in the paper industry and in publishing, in 1895 again collaborating with Bevan and publishing a book on Cellulose and other technical articles. He was a cultured man and a good musician. He was elected a Fellow of the Royal Society in 1917.[br]Principal Honours and DistinctionsFRS 1917.Bibliography1888, with E.J.Bevan, A Text-book of Papermaking. 1892, British patent no. 8,700 (cellulose).Further ReadingObituary Notices of the Royal Society, 1935, London. Obituary, 1935, Journal of the Chemical Society 1,337. Chambers Concise Dictionary of Scientists, 1989, Cambridge.Edwin J.Beer, 1962–3, "The birth of viscose rayon", Transactions of the Newcomen Society 35 (an account of the problems of developing viscose rayon; Beer worked under Cross in the Kew laboratories).C.Singer (ed.), 1978, A History of Technology, Vol. VI, Oxford: Clarendon Press.RLHBiographical history of technology > Cross, Charles Frederick
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25 волокно
fiber, filament, ( древесины) grain, thread* * *волокно́ с.
fibreв направле́нии волокна́ — with grainмати́ровать волокно́ — mat fibresпаралле́льно волокну́ — parallel to grainперпендикуля́рно волокну́ — perpendicular to grainполуча́ть волокно́ по мо́крому спо́собу пряде́ния — wet-spin a fibreполуча́ть волокно́ по сухо́му спо́собу пряде́ния — dry-spin a fibreполуча́ть волокно́ пряде́нием из распла́ва — melt-spin a fibreпрода́вливать волокно́ че́рез филье́ру — extrude through a spinneretпро́тив (направле́ния) волокна́ — against grainпрясть волокно́ — spin fibresруби́ть волокно́ на шта́пель — chop [cut, break] into staple fibresволокно́ сопротивля́ется смина́нию (хорошо, плохо) — the fibre resists wrinkling (well, poorly)трепа́ть волокно́ — scutch fibresчеса́ть волокно́ — hackle fibresакри́ловое волокно́ — acrylic fibreакрилонитри́льное волокно́ — acrylonitrile fibreальгина́тное волокно́ — alginate rayonволокно́ «ани́д» — Anide polyamide fibre (Soviet brand of nylon)асбе́стовое волокно́ — asbestos fibreацета́тное волокно́ — cellulose acetate rayonбаза́льтовое волокно́ — basalt fibre, basalt woolволо́кна ба́лки мех. — fibres of beamбелко́вое волокно́ — regenerated protein fibreве́рхнее волокно́ мех. — top [upper] fibreволокно́ «вино́л» — Vinol polyvinyl fibre (proprietary brand of Soviet-made fibre)виско́зное волокно́ — viscose fibre, viscose rayonгетероцепно́е волокно́ — heterochain fibreгидратцеллюло́зное волокно́ — cellulose-regenerated fibreгольево́е волокно́ кож. — hide fibreдиацета́тное волокно́ — cellulose acetate rayonволокно́ древеси́ны ( структура дерева) — (wood) grainдреве́сное волокно́ ( получаемое из древесины) — wood [ligneous] fibreволокно́ живо́тного происхожде́ния — animal fibreволокно́ из фторопла́ста — polytetrafluorethylene [PTFE] fibreиску́сственное волокно́ — rayonиску́сственное, белко́вое волокно́ — regenerated protein fibreиску́сственное, целлюло́зное волокно́ — regenerated cellulose fibreкапро́новое волокно́ — kapron (polycaprolactam) fibre (proprietary name of a Soviet-made fibre)карбоцепно́е волокно́ — carbochain fibreволокно́ ко́жи ( структура) — leather fibreколлаге́новое волокно́ — collagen fibreко́рдное волокно́ — cordage fibreволокно́ «лавса́н» — Lavsan polyester fibre (proprietary name of a Soviet-made fibre)листово́е волокно́ — leaf fibreло́мкое волокно́ — brittle fibreлубяно́е волокно́ — bast fibreльняно́е волокно́ — flax fibreме́дно-аммиа́чное волокно́ — cuprammonuim [copper] rayonминера́льное волокно́ — mineral fibreнатура́льное волокно́ — natural fibreнезре́лое волокно́ — unripe [unmature] fibreнеоргани́ческое волокно́ — inorganic fibreволокно́ «нитро́н» — Nitron polyacrylic fibre (proprietary name of a Soviet-made fibre)нитратцеллюло́зное волокно́ — cellulose nitrate fibre, nitrate rayonопти́ческое волокно́ ( в волоконной оптике) — optical fibreоргани́ческое волокно́ — organic fibreпенько́вое волокно́ — hemp fibreперхлорвини́ловое волокно́ — perchlorovinyl fibreплодо́вое волокно́ — fruit-hair fibreполиакри́ловое волокно́ — polyacrylic fibreполиакрилонитри́ловое волокно́ — polyacrilonitrile fibreполиами́дное волокно́ — polyamide fibreполивинилакри́ловое волокно́ — polyvinyl-acrylic fibreполивинилацета́тное волокно́ — polyvinyl-acetate fibreполивини́ловое волокно́ — polyvinyl fibreполивинилспиртово́е волокно́ — polyvinyl alcohol fibre (in the USSR, manufactured under the trade name of Vinol)поливинилхлори́дное волокно́ — polyvinyl-chloride [PVC] fibreполипропиле́новое волокно́ — polypropylene fibreполистиро́льное волокно́ — polystyrene fibreполиурета́новое волокно́ — polyurethane fibreполихлорвини́ловое волокно́ — polyvinylchloride [PVC] fibreполиэтиле́новое волокно́ — polyethylene fibreполиэфи́рное волокно́ — polyester fibreпопере́чное волокно́ мех. — transverse fibreрасти́тельное волокно́ — vegetable fibreрастя́нутое волокно́ мех. — tension fibreрегенери́рованное волокно́ — regenerated fibreсеменно́е волокно́ — seed-hair fibreсжа́тое волокно́ мех. — compression fibreсинтети́ческое волокно́ ( из синтетических исходных материалов) — synthesized [synthetic(-base) ] fibreсмоли́стое волокно́ — gummy fibreстекля́нное волокно́ — glass fibreволокно́ сте́ржня мех. — fibre of a barтексти́льное волокно́ — textile fibreтексти́льное, натура́льное волокно́ — natural textile fibreтеплоизоляцио́нное волокно́ — heat-insulation fibreтехни́ческое волокно́ — industrial fibreторфяно́е волокно́ — peat fibreтриацета́тное волокно́ — cellulose triacetate fibreхими́ческое волокно́ — chemical [man-made] fibreхру́пкое волокно́ — brittle fibreшта́пельное волокно́ — staple fibre -
26 Bevan, Edward John
[br]b. 11 December 1856 Birkenhead, Englandd. 17 October 1921 London, England[br]English co-inventor of the " viscose rayon " process for making artificial silk.[br]Bevan began his working life as a chemist in a soap works at Runcorn, but later studied chemistry at Owens College, Manchester. It was there that he met and formed a friendship with C.F. Cross, with whom he started to work on cellulose. Bevan moved to a paper mill in Scotland but then went south to London, where he and Cross set up a partnership in 1885 as consulting and analytical chemists. Their work was mainly concerned with the industrial utilization of cellulose, and with the problems of the paper and jute industries. Their joint publication, A Text-book of Paper-making, which first appeared in 1888 and went into several editions, became the standard reference and textbook on the subject. The book has a long introductory chapter on cellulose.In 1892 Cross, Bevan and Clayton Beadle discovered viscose, or sodium cellulose xanthate, and took out the patent which was to be the foundation of the "viscose rayon" industry. They had their own laboratory at Station Avenue, Kew Gardens, where they carried out much work that eventually resulted in viscose: cellulose, usually in the form of wood pulp, was treated first with caustic soda and then with carbon disulphide to form the xanthate, which was then dissolved in a solution of dilute caustic soda to produce a viscous liquid. After being aged, the viscose was extruded through fine holes in a spinneret and coagulated in a dilute acid to regenerate the cellulose as spinnable fibres. At first there was no suggestion of spinning it into fibre, but the hope was to use it for filaments in incandescent electric light bulbs. The sheen on the fibres suggested their possible use in textiles and the term "artificial silk" was later introduced. Cross and Bevan also discovered the acetate "Celanese", which was cellulose triacetate dissolved in acetone and spun in air, but both inventions needed much development before they could be produced commercially.In 1892 Bevan turned from cellulose to food and drugs and left the partnership to become Public Analyst to Middlesex County Council, a post he held until his death, although in 1895 he and Cross published their important work Cellulose. He was prominent in the affairs of the Society of Public Analysts and became one of its officials.[br]Bibliography1888, with C.F.Cross, A Text-book of Papermaking.1892, with C.F.Cross and C.Beadle, British patent no. 8,700 (viscose). 1895, with C.F.Cross, Cellulose.Further ReadingObituary, 1921, Journal of the Chemical Society.Obituary, 1921, Journal of the Society of Chemical Industry.Edwin J.Beer, 1962–3, "The birth of viscose rayon", Transactions of the Newcomen Society 35 (an account of the problems of developing viscose rayon; Beer worked under Cross in the Kew laboratories).RLH -
27 волокно
с. fibreволокно «анид» — Anide polyamide fibre
волокно «винол» — Vinol polyvinyl fibre
волокно «лавсан» — Lavsan polyester fibre
волокно «нитрон» — Nitron polyacrylic fibre
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28 Viscose
Viscose was discovered by two English chemists, Charles F. Cross and E. J. Be van, working in collaboration at Kew, near London, who found that when cellulose was treated with disulphide of carbon in the presence of caustic soda, it was converted into a golden yellow plastic compound which dissolved readily in water. A solution of the plastic was of such viscosity that it was named " viscose," a name that was destined to become world famous, seeing that round about 88 per cent of the world production of rayon is now made by the viscose process. In 1892 Cross and Bevan were granted a patent on the viscose process and it was applied to many purposes before the production of a textile thread was successfully accomplished. Fundamentally, the manufacture of viscose rayon is fairly simple. The raw material may be wood pulp, pulp from cotton linters, or a mixture of the two. The greater part of the world's viscose is made from wood pulp. Viscose rayon manufacture comprises seven distinct treatments as follows: - 1. Making and purifying the cotton or wood pulp which forms the cellulose base. 2. Caustic soda treatment of the cellulose base thereby forming alkali cellulose. 3. Treatment of alkali cellulose with carbon disulphide, forming cellulose xanthate. 4. Dissolving the cellulose xanthate in weak caustic soda to form cellulose solution or viscose. 5. Spinning viscose into yarn. 6. Bleaching, purification and finishing of the yarn. 7. Preparing the yarn for weaving and knitting. -
29 ацетатно-штапельное волокно
[lang name="Russian"]стеклянное волокно; стеклянная пряжа — spun glass
Русско-английский научный словарь > ацетатно-штапельное волокно
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30 гидратцеллюлозное волокно
1) Engineering: cellulose-regenerated fiber, hydrated cellulose fibre, rayon2) Textile: regenerated cellulose-hydrate fibre3) Polymers: hydrated cellulose fiber, regenerated cellulose fiberУниверсальный русско-английский словарь > гидратцеллюлозное волокно
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31 шёлк
* * *шёлк м.
( натуральный) silk; ( искусственный) rayonвыва́ривать шёлк — boil [degum] silkпрясть шёлк — spin silkразма́тывать шёлк — reel silkутяжеля́ть шёлк — weight silkацета́тный шёлк — acetate [cellulose-acetate] rayonвиско́зный шёлк — viscose rayonкручё́ный шёлк — reeled-and-thrown silkмедноаммиа́чный шёлк — cupra-ammonium rayonнатура́льный шёлк — natural [pure] silkтриацета́тный шёлк — triacetate rayon -
32 Cellulosefaser
Cellulosefaser f cellulose fibre, (AE) cellulose fiber; rayon (z. B. für Baustoffgewebe, Faserzusätze für Gemische)Deutsch-Englisch Fachwörterbuch Architektur und Bauwesen > Cellulosefaser
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33 ацетатное штапельное волокно
1) Engineering: cellulose acetate staple2) Textile: acetate spun rayon, acetate staple fibre3) Polymers: acetate staple fiber, acetate staple rayon, spun acetateУниверсальный русско-английский словарь > ацетатное штапельное волокно
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34 нитроцеллюлозное волокно
1) Engineering: cellulose nitrate fiber, nitrate rayon, nitro rayon, nitrocellulose fibre2) Polymers: nitrocellulose fiberУниверсальный русско-английский словарь > нитроцеллюлозное волокно
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35 ויסקוזה
viscose, rayon, artificial silk fabric made from cellulose; cellulosic fibers and thread used to fabricate rayon -
36 ацетилцеллюлозное волокно
Textile: cellulose acetate rayonУниверсальный русско-английский словарь > ацетилцеллюлозное волокно
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37 диацетатное волокно
Engineering: cellulose acetate rayonУниверсальный русско-английский словарь > диацетатное волокно
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38 Acetatseide
f < textil> ■ cellulose acetate rayon -
39 Celluloseacetatseide
f < textil> ■ acetate filament yarn; cellulose acetate rayon -
40 레이온
n. rayon, viscose, artificial silk fabric made from cellulose
См. также в других словарях:
Rayon — is a manufactured regenerated cellulosic fiber. Rayon is produced from naturally occurring polymers and therefore it is not a truly synthetic fiber, nor is it a natural fiber. It is known by the names viscose rayon and art silk in the textile… … Wikipedia
Cellulose — is an organic compound with the formula chem|(C|6|H|10|O|5|)|n, a polysaccharide consisting of a linear chain of several hundred to over ten thousand β(1→4) linked D glucose units.cite book author=Crawford, R. L. title=Lignin biodegradation and… … Wikipedia
Cellulose acetate — Cellulose acetate, first prepared in 1865, is the acetate ester of cellulose. Cellulose acetate is used as a film base in photography, and as a component in some adhesives; it is also used as a synthetic fiber.Acetate fiber and triacetate… … Wikipedia
Cellulose triacetate — Cellulose triacetate, also known simply as triacetate, is manufactured from cellulose and acetate. Triacetate is typically used for the creation of fibres and film base.It is similar chemically to cellulose acetate, with the distinguishing… … Wikipedia
rayon — ☆ rayon [rā′än ] n. [arbitrary coinage suggested by RAY1 as descriptive of its sheen + on as in COTTON] 1. any of various textile fibers synthetically produced by pressing cellulose acetate or some other cellulose solution through very small… … English World dictionary
Rayon — Ray on (r[=a] [o^]n), n. 1. A synthetic fiber, made of thin filaments of regenerated cellulose, extruded from a solution of {viscose}. Called also {viscose fiber} and {viscose rayon fiber}. [PJC] 2. a textile fabric made from rayon[1]. [PJC] … The Collaborative International Dictionary of English
Rayon — Rayon is a fiber made from regenerated cellulose fibers obtained from natural materials. Created in 1855 by the Swiss chemist Georges Audemars, it was known as artificial silk … Historical Dictionary of the Fashion Industry
rayon — /ray on/, n. 1. a regenerated, semisynthetic textile filament made from cellulose, cotton linters, or wood chips by treating these with caustic soda and carbon disulfide and passing the resultant solution, viscose, through spinnerets. 2. fabric… … Universalium
cellulose acetate — any of a group of acetic esters of cellulose, used to make yarns, textiles, nonflammable photographic films, rubber and celluloid substitutes, etc. [1890 95] * * * ▪ textile original name Acetate Rayon, also called Acetate, man made… … Universalium
cellulose — cellulosity /sel yeuh los i tee/, n. /sel yeuh lohs /, n. an inert carbohydrate, (C6H10O5)n, the chief constituent of the cell walls of plants and of wood, cotton, hemp, paper, etc. [1745 55; < NL cellul(a) live cell (see CELLULAR) + OSE2] * * *… … Universalium
cellulose xanthate — noun a cellulose ester obtained by treating cellulose with caustic soda • Syn: ↑viscose • Hypernyms: ↑cellulose ester, ↑xanthate • Substance Holonyms: ↑viscose rayon, ↑viscose * * * … Useful english dictionary