染整专业英语Unit 1

A liquid desizer for efficient removal from the sized fabric
A Cold Scouring Bleaching Agent. Leveling Agent A dispersing agent for disperse dyes. High performance non formaldehyde dye fixing agent.
Functional groups
线性烷基苯磺酸盐 stearic
硬脂软脂-
palmitic
Sulfosuccinate esters Quaternary ammonium salts Zwitterionic surfactants
lauric oleic octylcetyl-
月桂油辛十六-
Polyoxyethylenated aklylphenols 聚氧乙烯烷基酚
Bases 盐酸 硫酸 柠檬酸
甲酸 乙酸 碳酸 磷酸二氢钠 硼酸
Sodium hydroxide Potassium hydroxide Sodium metasilicate
Trisodium phosphate Sodium carbonate Ammonia Disodium phosphate Sodium bicarbonate
The Primacy effect
Informations at the beginning
LTM STM
of the sequence have larger probability to be recalled compared to the ones in the middle ， and are also more likely to become LTM.
Reductants 过氧化氢 重铬酸盐 高锰酸钾
次氯酸钠 亚氯酸钠 高硼酸钠 碘酸钾 过硫酸钠
Sodium hydrosulfite Sodium bisulfite Sulfur dioxide
Glucose Sodium formaldehyde sulfoxylate Sodium polysulfide
Polymethyl methacrylate 聚甲基丙烯酸甲酯
Guar gum Xanthan gum Alginates
瓜尔胶 黄原胶 海藻胶
பைடு நூலகம்
Perfluorobutyl acrylate Triazine resin Carbamate resin
全氟丙烯酸丁酯 三嗪树脂 氨基甲酸树脂
Morphology of technical English （构词）
ECO-DA
ECO-DFA
Scientific names of Textile chemicals
Acids Hydrochloric acid Sulfuric acid Citric acid
Formic acid Acetic acid Carbonic acid Monosodium phosphate Boric acid
ecolubecosizesecohbecozymeecocsrecolvecodaecodfaitisaspecialdevelopedasasyntheticsoftenercumfinishingagentitisalubricatingagentcostsavernewsizingbinderacoldscouringbleachingagentaliquiddesizerforefficientremovalfromthesizedfabricadispersingagentfordispersedyeslevelingagenthighperformancenonformaldehydedyefixingagentguessthefunctionfromthenamesacidsbaseshydrochloricacid盐酸sodiumhydroxide氢氧化钠sulfuricacid硫酸potassiumhydroxide氢氧化钾citricacid柠檬酸sodiummetasilicate硅酸钠formicacid甲酸trisodiumphosphate磷酸三钠aceticacid乙酸sodiumcarbonate碳酸钠carbonicacid碳酸ammonia氨水monosodiumphosphate磷酸二氢钠disodiumphosphate磷酸氢二钠boricacid硼酸sodiumbicarbonate碳酸氢钠scientificnamesoftextilechemicalsscientificnamesoftextilechemicalsoxidantsreductantshydrogenperoxide过氧化氢sodiumhydrosulfite低亚硫酸钠dichromate重铬酸盐sodiumbisulfite亚硫酸氢钠potassiumpermanganate高锰酸钾sulfurdioxide二氧化硫sodiumhypochlorite次氯酸钠glucose葡萄糖sodiumchlorite亚氯酸钠sodiumformaldehydesulfoxylate甲醛次硫酸氢钠sodiumperborate高硼酸钠sodiumpolysulfide多硫化钠potassiumiodate碘酸钾sodiumpersulfate过硫酸钠scientificnamesoftextilechemic
Textile chemicals by function
• Sizer • Lubricating agent (lubricant) • Binder • Thickener • Scouring agent • Wetting agent • Bleaching agent • Enzyme desizer
English for Textile Dyeing and Finishing
Unit 1
D R . B WA N G
Purpose of this course
Reading enhancement: Improving your ability to read technical articles Writing skills sharpening： Acquiring the ability to write scientifically in English with proper terms and structures. Vocabulary building: in textile chemistry and science in general
季铵盐 两性表面活性剂
Scientific names of Textile chemicals
Natural polymers Amylose Amylopectin Glycogen Dextrin 直链淀粉 支链淀粉 糖元 糊精 Synthetic polymers and oligomers 羧甲基纤维素 聚醋酸乙烯酯 二甲基聚硅氧烷 二羟甲基脲 Polyvinyl acetate Dimethyl polysiloxane Dimethylol urea α-anhydroglucopyranose α-脱水吡喃糖 Carboxymethyl cellulose
氢氧化钠 氢氧化钾 硅酸钠
磷酸三钠 碳酸钠 氨水 磷酸氢二钠 碳酸氢钠
Scientific names of Textile chemicals
Oxidants Hydrogen peroxide Dichromate Potassium permanganate
Sodium hypochlorite Sodium chlorite Sodium perborate Potassium iodate Sodium persulfate
Cued Information is more easily retrieved.
Summary:
Strategies leading to better recall in language learning

Arrange the learning process referring to the primacy effect Make use of the self reference effect
Implications？
Depth of processing effect
Craik and Tulving’s experiment
Results: participants were better able to recall words which had been processed more deeply - that is, processed semantically.
Sizing
Pretreatment
• Leveling agent • Dispersing agent • Dye fixing agent • Detergent
Dyeing and Printing
Finishing
• Softener • Flame retardant • Oil/water repellant • Antibacterial agent • DP finishing agent
Function and Trade Names？
Guess the function from the names
ECO Lub ECO-Size-S ECO HB ECOZYME ECO-CSR ECO-LV
It is a lubricating agent. It is a special developed as a synthetic softener cum finishing agent. Cost saver new sizing binder.
The self-reference effect
"Knowledge is experience; everything else is just information." -- Albert Einstein
A person will remember more information and learn better if they try to relate it to information about themselves.
Cross-linker Formaldehyde-free oilrepellant
Hydrophobic Desizer Pretreatment Surfactant Redox DP Finishing Methane Triazine Sodium sulfate
Key to Memory Test
Apple Dresser Pomegranate Sunflower Tangerine Chair Banana Sofa (Fruit) (Furniture) (Fruit) (Flower) (Fruit) (Furniture) (Fruit) (Furniture) Bench Strawberry TV stand Magnolia Rose Screwdriver Drill press Hammer (Furniture) (Fruit) (Furniture) (Flower) (Flower) (Tool) (Tool) (Tool)
低亚硫酸钠 亚硫酸氢钠 二氧化硫
葡萄糖 甲醛次硫酸 氢钠 多硫化钠
Scientific names of Textile chemicals
Categories of Surfactants Linear alkylbenzenesulfonates Lignin Sulfonates
木质素磺酸盐 琥珀酸磺酸酯
•
• •
Vocab building (Textile chemicals)
Key expressions Read and summarize
Plans for Student Interactive Sessions Scientific writing: Understanding logic
Read, Read and Read more…
Speaking
Grading
Attendance 15%
Homework/quiz 30%
Oral final 15%
Final assay 40% (In class writing)
Unit 1 Schedule
Vocab building tips Textbook learning (Ch1)
Selected reference books:
Key Elements in Language Learning
Reading
Listening
Vocabulary building
Writing
School children learn 3000 words/year. About 300 from direct vocabulary instruction, the rest through: • Oral communication • Listening to text read aloud • Reading a wide variety of texts independently



Make use of the spacing effect
Revision, revision and revision
Create cues to help retrieval
Textile Coloration and Finishing (Ch1)
Get familiar with Textile chemicals
The spacing effect
People more easily remember or learn items when they are studied a few times spaced over a long time span ("spaced presentation") rather than repeatedly studied in a short span of time.
Forgetting curve (Ebbinghause)
The more you review something – the more you go back to it and re-read it, the more information you retain.
Memory Test