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81 glue
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82 cellulose
['seljuləus](the chief substance in the cell walls of plants, also found in woods, used in the making of plastic, paper etc.) celulóza* * *• bunicina• celulóza -
83 glue
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84 cellulose
['seljuləus](the chief substance in the cell walls of plants, also found in woods, used in the making of plastic, paper etc.) celuloză -
85 glue
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86 biodegradable
1 adjDETERG, HYDROL, MAR POLL, PACK, POLL, RECYCL biodegradable2 -
87 cellulose
['seljuləus](the chief substance in the cell walls of plants, also found in woods, used in the making of plastic, paper etc.) κυτταρίνη -
88 glue
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89 property
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90 explosive
1. n взрывчатое вещество2. n фон. взрывной согласный3. a взрывчатый; взрывной4. a разрывной5. a бурный, быстрый; подобный взрыву6. a вспыльчивый, несдержанный7. a горн. стреляющий8. a фон. взрывной; эксплозивный9. a спец. скачкообразный10. a тех. созданный управляемым взрывомСинонимический ряд:1. dangerous (adj.) dangerous; shaky; tense; touchy2. eruptive (adj.) eruptive; fulminating; volatile3. flammable (adj.) burnable; combustible; flammable; ignitable; incendiary; inflammable4. bomb (noun) bomb; dynamite; gunpowder; nitroglycerine; tntАнтонимический ряд:safe; stable -
91 cellulose
['seljuləus](the chief substance in the cell walls of plants, also found in woods, used in the making of plastic, paper etc.) cellulose -
92 glue
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93 cellulose
['seljuləus](the chief substance in the cell walls of plants, also found in woods, used in the making of plastic, paper etc.) celulose -
94 glue
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95 related
A adj1 ( in the same family) [person, language] apparenté (by, through par ; to à) ; we are related by marriage nous sommes parents par alliance ;2 ( connected) [subject, matter] connexe (to à) ; [area, evidence, idea, information, incident] lié (to à) ; [substance, species, type] similaire (to à) ; the murders are related les crimes sont liés ; plastic and related substances le plastique et ses dérivées ;3 Mus relatif/-ive. -
96 material
material [mə'tɪərɪəl]1 noun∎ building materials matériaux mpl de construction∎ curtain material tissu m pour faire des rideaux(c) (UNCOUNT) (ideas, data) matériaux mpl, documentation f;∎ I'm collecting material for a novel je rassemble des matériaux pour un roman;∎ background material documentation f de base∎ written material des textes mpl;∎ published material des publications fpl;∎ a comic who writes his own material un comique qui écrit ses propres textes ou sketches;∎ a singer who writes his own material un auteur-compositeur;∎ publicity material publicité f;∎ reading material lecture f(e) (necessary equipment) matériel m;∎ writing material matériel m pour écrire;∎ School teaching materials supports mpl pédagogiques;∎ reference materials documents mpl de référence∎ is he officer material? a-t-il l'étoffe d'un officier?;∎ he's not university material il n'est pas au niveau pour aller en fac;∎ they're not first division material ils ne sont pas de taille à jouer en première division(a) (concrete) matériel;∎ the material world le monde matériel;∎ of material benefit d'un apport capital∎ that is not material to the present discussion cela n'a aucun rapport ou n'a rien à voir avec ce dont nous discutons;∎ the facts material to the investigation les faits qui présentent un intérêt pour l'enquête►► material comforts confort m matériel;Law material evidence preuve f matérielle ou tangible;material possessions biens mpl matériels;material requirements planning prévision f des besoins matériels;Law material witness témoin m de fait -
97 Hyatt, John Wesley
[br]b. 28 November 1837 Starkey, New York, USAd. 10 May 1920 Short Hills, New Jersey, USA[br]American inventor and the first successful manufacturer of celluloid.[br]Leaving school at the age of 16, Hyatt spent ten years in the printing trade, demonstrating meanwhile a talent for invention. The offer of a prize of $10,000 for finding a substitute for ivory billiard balls stimulated Hyatt to experiment with various materials. After many failures, he arrived at a composition of paper flock, shellac and collodion, which was widely adopted. Noting the "skin" left after evaporating collodion, he continued his experiments, using nitrocellulose as a base for plastic materials, yet he remained largely ignorant of both chemistry and the dangers of this explosive substance. Independently of Parkes in England, he found that a mixture of nitrocellulose, camphor and a little alcohol could, by heating, be made soft enough to mould but became hard at room temperature. Hyatt's first patent for the material, celluloid, was dated 12 July 1870 (US pat. 105338) and was followed by many others for making domestic and decorative articles of celluloid, replacing more expensive natural materials. Manufacture began at Albany in the winter of 1872–3. In 1881 Hyatt and his brother Isiah Smith floated the Hyatt Pure Water Company. By introducing purifying coagulants into flowing water, they avoided the expense and delay of allowing the water to settle in large tanks before filtration. Many towns and paper and woollen mills adopted the new process, and in 1891 it was introduced into Europe. During 1891–2, Hyatt devised a widely used type of roller bearing. Later inventions included a sugar-cane mill, a multistitch sewing machine and a mill for the cold rolling and straightening of steel shafts. It was characteristic of Hyatt's varied inventions that they achieved improved results at less expense.[br]Principal Honours and DistinctionsSociety of Chemical Industry Perkin Medal 1914.Bibliography12 July 1870, US patent no. 105,338 (celluloid).Further ReadingObituary, 1920, Chem. Metal. Eng. (19 May).J. Soc. Chem. Ind. for 16 March 1914 and J. Ind. Eng. Chem. for March 1914 carried accounts of Hyatt's achievements, on the occasion of his award of the Perkin Medal of the Society of Chemical Industry in that year.LRD
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