播放中国国产国语纯一级黄片免费看, 大鸡吧快来啊阿啊阿啊黄片在线播放, 中文精品日韩网站在线观看视频免费, 别揉我奶头~嗯~啊~一区二区三区,AV无码播放一级毛片免费古装,亚洲春色一区二区三区,91大神极品,美国一级大黄一片免费下载,午夜爽爽爽男女免费观看软件

化學(xué)配方數(shù)據(jù)庫
配方 配方類型 配方說明
查看配方TEXTILESSizing for Backs of Axminster Rugs (U.S. Patent 2,542,344)
查看配方TEXTILESThin-Boiling (Soluble) Starch (U.S. Patent 2,276,984)
查看配方TEXTILES"Dacron" Size*
*For 100 gal. mix.
查看配方TEXTILESDacron-Yarn Sizing (Single-End)
查看配方TEXTILESCloth for Preventing Tarnishing of Silver (U.S. Patent 2,480,930)
查看配方TEXTILESSpun Acrylic Yarn Sizing (Warp)
查看配方TEXTILESTextile Waterproofing
查看配方TEXTILESAntiseptic Cord and Rope (U.S. Patent 2,468,068)
查看配方TEXTILESTextile Warp Sizing
查看配方TEXTILESSilicone Textile Waterproofing Emulsion (U.S. Patent 2,662,039)
查看配方TEXTILESTracing-Cloth Coating (U.S. Patent 2,576,921)
查看配方TEXTILESWar-Gas-Resistant Coating (U.S. Patent 2,606,131)
查看配方TEXTILESTextile Waterproofing (U.S. Patent 2,455,886)
查看配方TEXTILESNonstiffening Waterproofing for Cloth
查看配方TEXTILESTextile Waterproofing (Japanese Patent 3,499 (1952))
查看配方TEXTILESWaterproofing Glass Fibers
查看配方TEXTILESMildew-Resistant and Waterproofing Agent for Cloth
查看配方TEXTILESWater-Soluble Flameproofing for Fabrics (Nonflaking) (U.S. Patent
2,593,400)
查看配方TEXTILESBleaching Raw Wool
查看配方TEXTILESBleaching of Rayon
共有65條記錄,4頁,顯示 41-60  <<上一頁 1  2  3  4  下一頁>>
QQ: 2241752642
微信二維碼
電話: 19906633110