免燙樹脂整理劑,洗可穿抗皺整理劑,環(huán)保無甲醛免燙劑,形態(tài)安定

1、Formol-free Wash and wear finishing agent SRD787無甲醛免燙整理劑SRD787 NEW Technical process:(1)Pre-cure processFabric (surface PH=6.5-7) Padding (expression 60-80%, ambient temperature) Drying(80-100C) Curing (160C x 3min or 150 C x 7-8 min) Notice: A. You had better pre- washing the fabric, fabric become

2、non alkali, clean and water content at right value.B. Drying had batter take air-lay drying in order to avoid some problems by drying cylinder such as migration, incrustation and hardish handling.C. Time and temperature deciding are depending on the thickness and consistency of fabric. As the temper

3、ature is 160, the time: above 32s finishing cotton needs 150s-180s, 21s-32s finishing cotton needs 160s-210s, below 21s finishing cotton needs 180s-240s. . (2)Post cure process:Padding agent Dry ( reach water-retention value established) Pad-roll(cover roll with plastic film to retain water during t

4、ransporting and lay) Cutting Ironing at high temperature( 175-185C iron 30 sec) Curing(160C x 3-6 min, or 150C x 6-12 min, or 140c,12-20 min ,time and temperature deciding are depend on the thickness and consistency of fabric)Advantage: Smooth, changeless size, durable tuck, but suture may be brough

5、t a little crease.Disadvantage:Cost high, before garments making or fabric roll transforming, it may be pre- formed, so that it difficult to eliminate creases that was made in the roll, as well as keep ironed pleats balance is no batter.(3) Garment finishing:Padding dyed fabric with the agent Centri

6、fugal dehydration( raffinate will reuse) barrate dryer(60-80C retain water content up to the 20%) Steamer ironing by iron machine (175-185C, 30sec.) Curing (160c x 3-6 min, 150c x 6-12 min, or 140c x12-30 min, time and temperature deciding are depend on the thickness and consistency of fabric) Cooli

7、ng(ambient temperature) PackingAdvantage: no need to worry about problem of pre-forming Disadvantage: cost high, difficult to control the process.Notice:A. Finished garments must be washed to the effect that remove size and auxiliaries, etc, to make garments clean and non-alkali.B. Put finished garm

8、ents into finishing solution (bath ratio 1: 6-12) and saturate it adequately (dip 15-30 min),centrifugal extract water, control garment solution content at 70-100%C. According to the kind of fabric, final usage and another mistakes, please do some sample test first.Herst quality certificate: You can

9、 receive the Herst quality certificate, if you agree on a simple contract and the products fit Herst standard. Please get the Herst quality certificate contract document.Packaging: 50Kg in one plastic barrel, keeping in cool condition, avoid sunlight or frozen. Bin life less 1 year.使用方法 無甲醛免燙整理劑SRD7

10、87NEW處理織物的方法通常有預(yù)焙烘法、延遲焙烘法和成衣整理等三種工藝，具體用法和用量根據(jù)織物情況而定。 1 工藝配方：工藝設(shè)計中使無甲醛免燙整理劑SRD787與催化劑NP756之比為2：1。 (以軋液率為6080%為例)： 推薦配方：免燙劑SRD787NEW 180g/L催化劑NP756 50g/L 柔軟劑 40g/L2 工作液的配制：先加入3/5的水(80左右)，攪拌加入無甲醛免燙整理劑SRD787NEW，再加入催化劑NP756，攪拌均勻，加入1/5的冷水冷卻至室溫，最后加入柔軟劑和剩余的冷水并攪拌均勻。3 工藝流程：（1） 預(yù)焙烘（pre-cure）：織物（布面pH值=6.57）浸軋整理

11、溶液（軋余率6080%，液溫：室溫）烘干（80100）焙烘（160×3min或150×6min）成品注意事項: 織布最好經(jīng)過水洗，使布面干凈，干濕度一致，不帶堿。 烘干最好是熱風(fēng)烘干，如果用烘桶烘干時，開始幾只烘桶不宜過燙，以免泳移、結(jié)殼、手感發(fā)硬。 焙烘溫度和時間由織物的厚度和密度決定。如焙烘溫度160時，焙烘時間：32支以上的純棉織物150180秒，21支32支純棉織物160秒210秒，21支以下的純棉織物180240秒。 （2） 延遲（后）焙烘（post-cure）:織物浸軋整理液烘至規(guī)定的含濕量打卷（外面包塑料薄膜，防止運輸或放置過程中失去水分）裁剪成衣高溫壓燙（175185壓燙3040秒，按要求使平整或產(chǎn)生褶縫）焙烘房焙烘（160×36min；或150×612min，或140×1230min焙烘時間由織物的厚度、密度決定）優(yōu)點：織物平整，尺寸穩(wěn)定，能產(chǎn)生耐久褶縫，縫線處可能起皺，但極少。缺點：服裝焙烘成本高。打卷后的織物在運輸、制衣前的放置過程中易發(fā)生早定形，導(dǎo)致布卷中已存在的皺紋難以去除以及壓燙形成的褶縫保持能力差。（3）