1、PublicBU LeatherWet EndSyntansChemistry and application合成鞣劑化學和運用合成鞣劑化學和運用Clariant international Range of retanning products.科萊恩國際系列復鞣產品科萊恩國際系列復鞣產品 PublicBU LeatherWet EndThe leather making process皮革消費過程Wet blue藍濕皮Raw hide生皮Finished廢品Crust皮坯Tanning鞣制Retan/Dyeing復鞣/染色Finishing涂飾PublicBU LeatherWet End

2、From wet blue to crust從藍濕皮到皮坯n Retanning復鞣n Set-out the base for handle/feeln賦予皮身的手感n Improve the uniformity of a hiden改善皮身的均勻性n Fatliquoring加脂n Give the softness of leathern賦予皮革柔軟性n Lubricating fibre for the strength and performancen光滑皮纖維得到強度和物性n Dyeing染色n Give leather the desired surface colourn賦予

3、皮革需求的表觀顏色n Cross-section colouringn顏色透心PublicBU LeatherWet EndFunction of syntans合成鞣劑的作用n Improve properties of leathern改善皮革的性能n Filling the loose partn填充松散部位n Tighten the grain n緊實粒面n Set desired handlen得到期望的手感n Assisting dyeing and fatliquoringn輔助染色和加脂n Change charge characteristicsn改動電荷性質n Set th

4、e substrate for dye/fat penetrationn固定纖維以利染色/油脂浸透n Fixationn固定n Correct colourn矯正顏色PublicBU LeatherWet EndTypes of retanning materials復鞣資料分類n Metal salt金屬鹽n Natural products天然產品n Veg tannin植物鞣劑n Polysaccharides多聚糖n Protein蛋白質n Synthetic tannins (Syntans)合成鞣劑n Specialities特殊產品n Surfactants外表活性劑n (Pol

5、y)Phosphates(聚)磷酸鹽PublicBU LeatherWet EndSYNTAN TYPES合成鞣劑的分類n Naphthalene萘類n Phenolic酚類n Sulphone砜類n Amino Resin氨基樹脂n Polymers聚合物n Liquids液體n Powders粉狀n Blends混合PublicBU LeatherWet EndNaphthalene Syntans萘類合成鞣劑SO3HSO3HSO3HCH2OH2SO4NaO HSO3NaSO3NaPublicBU LeatherWet Endn Auxiliary / Dispersing助劑/分散劑n

6、Coralon OT Powdern Neutralising中和n Tanicor AS6 Powdern Sandotan NEn Pretanning預鞣n Tanicor VTN PowderNaphthalene Syntans萘類合成鞣劑PublicBU LeatherWet EndPhenolic Syntans酚類合成鞣劑O HH2S O4S O3HO HO HO HS O3HS O3HC H2ONCON H2S O3N aS O3HO HO HO HPublicBU LeatherWet Endn Replacement - General Purposen替代型-通用n T

7、anicor PWn Tanicor PSA n Tanicor PGn Sandotan VX (firm leather緊實皮革)Phenolic Syntans酚類合成鞣劑PublicBU LeatherWet EndPhenolic Syntans酚類合成鞣劑n Soft Fillingn軟-填充n Tanicor KW n Sandotan SGn Tanicor CRF (New generation low free formaldehyde)n (新一代低游離甲醛產品)PublicBU LeatherWet EndPhenolic Syntans酚類合成鞣劑n White Bl

8、eachingn漂白n Tanicor PWB n Tanicor KWOn Tanicor PWCn Tanicor DRF (New low free formaldehyde)n(新一代低游離甲醛產品)PublicBU LeatherWet EndSulphone Syntans砜類合成鞣劑O HO HH2S O4S O3HP H E N O LSOOH OO HSOOH OS O3HO HPublicBU LeatherWet Endn Shrunken Grainn縮紋n Tanicor SXL Liquidn Speciality for Water Resistancen特別用于

9、防水的n Tanicor WRS Powdern Speciality for wet white 特別用于白濕皮的n Sandotan SCU liqSulphone Syntans砜類合成鞣劑PublicBU LeatherWet EndAmino Resin Syntans氨基樹脂鞣劑NNNNNH2H2NH2NCNOH2NCNH2O+CH2OH2NCNCH2NCNOOHHHNCNCH2OSO3NaH2NCNH2PublicBU LeatherWet Endn Dicyandiamide Resin雙氰胺樹脂n Tergotan RSN/RSF Powdern Melamine Resin

10、三聚氰胺樹脂n Tergotan RD/RDC Powder, Tergotan RFCn Tergotan RD01-016 (new low free formaldehyde)n Urea Resin尿醛樹脂n Tergotan RA PowderAmino Resin Syntans氨基樹脂鞣劑PublicBU LeatherWet EndPolymer Syntans聚合物鞣劑鞣劑CH2CCO O HHACRYL IC ACIDCCO O HCHHHPO L YMERCHCCO O HCH3MET HACRYL IC ACIDHCH2CH2CCOOOMAL EIC ANHYDRIDE

11、O T HER MO NO MERSO IL SPRO T EINSEtcPublicBU LeatherWet Endn Acrylic Based丙烯酸類n Tergotan PR Liquid, Tergotan H2 Liquidn Tergotan MC liqn Acrylic / Polymer丙烯酸 / 聚合物n Tergotan PMB - improved tightening & fillingn Styrene Maleic Based苯乙烯馬來酸類n Tergotan S Conc. LiquidPolymer Syntans聚合物鞣劑鞣劑PublicBU Leath

12、erWet EndSome points about our product range幾點闡明n Wide range of products cover full spectrum of application產品廣，適宜一切加工過程n Local products for local needs地方產品n This is not a exhaust list以上所列為主要部分n More information contact your local Clariant personnel請與科萊恩當地人員索要更多信息PublicBU LeatherWet EndThe challenge

13、for syntan suppliers合成鞣劑的挑戰n Environmental, health and safetyn環境，安康和平安n Environmental impact during manufacturing, use and recyclen消費，運用和重新利用對環境的影響n Health and safetyn安康和平安n Supplyingn供應n On time時間n At price價錢n Speed of changen變化速度n Fashion流行n Seasons季節PublicBU LeatherWet EndStrength of Clariant leather WETEND科萊恩皮革化工水場產品優勢n Combination of four famous names 四個品牌結合優選n Merged operationn合并n Unified approachn一致n Innovation 創新n High input on R&Dn研發的高投入n Services 效力n Local m