Journal . flamnuible and process of production thereof. E. Bronnert,, Germany. Pat. l,153,596,.,,,1911. See Fr. Pat. of 1910 ; this J., 1911, 015. Cellulose .ronlhdtc ; Manufacture of solutions of . L. Lilienfeld. Fr. Pat. 474,793, June 15, 1914. Under Int. Conv., July 5. 1913. See Eng. Pat. 14,339 of 1914 ; this J., 1915, 830. Recovery of fatty and other inalters from liquids[u-ool n-ashings, etc.]. Eng. Pat. 23,741. See XII. Production of tanning extracts [from wood pulpextracts]. Eng. ,332. SeeXX. Process of manufacturing ta
Journal . flamnuible and process of production thereof. E. Bronnert,, Germany. Pat. l,153,596,.,,,1911. See Fr. Pat. of 1910 ; this J., 1911, 015. Cellulose .ronlhdtc ; Manufacture of solutions of . L. Lilienfeld. Fr. Pat. 474,793, June 15, 1914. Under Int. Conv., July 5. 1913. See Eng. Pat. 14,339 of 1914 ; this J., 1915, 830. Recovery of fatty and other inalters from liquids[u-ool n-ashings, etc.]. Eng. Pat. 23,741. See XII. Production of tanning extracts [from wood pulpextracts]. Eng. ,332. SeeXX. Process of manufacturing tanning agents [fromsulphite-cellulose liquors]. Eng. Pat. 24, XV. VI.—BLEACHING ; DYEING ; PRINTING ;FINISHING. Patents. Washing, dyeing, bleaching, scouring, tanning, and similar purposes ; Apparatus for . J. Hey- wood, Manchester. Eng. Iat. 21,161, , apparatus consists of a cylindrical outervessel. A, with curved covere, a,a1, so that thearticles to be treated mav be inserted in the. stationary inner vessel. B, which has perforated endsand bottom. A propeller, D, is arranged betweenone perforated end of B and one end of A, baffleplates being fixed to the outer vessel at the topof the inner vessel to prevent the circulatingliquid splashing over and to deflect it into theinner vessel ; a perforated steam supply pipe,A^, is provided below the inner vessel.—F. W. A. Colours on textiles and other materials [of animal origin] ; Production of . J. Chester, Saltaire. Eng. Pat. , Nov. 28, produced on textile materials by treatingwith nitrous acid and subsequently in a bathcontaining a metallic salt, are very fugitive exceptin the case in which stannous chloride is used toproduce a cream colour. It is now found that fastcolours are produced by using such constituentsin a single bath. For example, if wool is immersedin a cold bath containing 5% of sodium nitrite,5n of commercial sulphuric acid, and 2% ofsodium bichromate on the weight of the ma
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