CN106638002A - 一种免烫服装面料织物硬挺剂的制备方法 - Google Patents
一种免烫服装面料织物硬挺剂的制备方法 Download PDFInfo
- Publication number
- CN106638002A CN106638002A CN201610990717.4A CN201610990717A CN106638002A CN 106638002 A CN106638002 A CN 106638002A CN 201610990717 A CN201610990717 A CN 201610990717A CN 106638002 A CN106638002 A CN 106638002A
- Authority
- CN
- China
- Prior art keywords
- stiffening agent
- fabric
- under
- temperature
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 82
- 239000003351 stiffener Substances 0.000 title claims abstract description 45
- 239000000463 material Substances 0.000 title claims abstract description 8
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 238000010409 ironing Methods 0.000 title abstract 4
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 claims abstract description 25
- 241000254109 Tenebrio molitor Species 0.000 claims abstract description 22
- 229920001661 Chitosan Polymers 0.000 claims abstract description 14
- 239000000725 suspension Substances 0.000 claims abstract description 14
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 10
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 10
- 241000588724 Escherichia coli Species 0.000 claims abstract description 8
- 239000000284 extract Substances 0.000 claims abstract description 8
- 239000007787 solid Substances 0.000 claims description 19
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 18
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000003643 water by type Substances 0.000 claims description 16
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 12
- 239000006228 supernatant Substances 0.000 claims description 12
- 238000005406 washing Methods 0.000 claims description 10
- -1 lauryl diglycidyl ethers Chemical class 0.000 claims description 8
- 229920001817 Agar Polymers 0.000 claims description 6
- 210000001015 abdomen Anatomy 0.000 claims description 6
- 239000008272 agar Substances 0.000 claims description 6
- 235000015278 beef Nutrition 0.000 claims description 6
- 238000005119 centrifugation Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000011049 filling Methods 0.000 claims description 6
- 239000012065 filter cake Substances 0.000 claims description 6
- 239000000706 filtrate Substances 0.000 claims description 6
- 239000012467 final product Substances 0.000 claims description 6
- 239000002054 inoculum Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 238000010899 nucleation Methods 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 238000010992 reflux Methods 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 6
- 229930182490 saponin Natural products 0.000 claims description 6
- 150000007949 saponins Chemical class 0.000 claims description 6
- 235000017709 saponins Nutrition 0.000 claims description 6
- 239000013049 sediment Substances 0.000 claims description 6
- 238000000967 suction filtration Methods 0.000 claims description 6
- 108010046845 tryptones Proteins 0.000 claims description 6
- 238000001291 vacuum drying Methods 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 5
- 229910021641 deionized water Inorganic materials 0.000 claims description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 238000005660 chlorination reaction Methods 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 238000012549 training Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 13
- 238000003860 storage Methods 0.000 abstract description 5
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 4
- 210000001124 body fluid Anatomy 0.000 abstract description 2
- 239000010839 body fluid Substances 0.000 abstract description 2
- 238000004043 dyeing Methods 0.000 abstract description 2
- 239000000839 emulsion Substances 0.000 abstract description 2
- 239000011148 porous material Substances 0.000 abstract description 2
- 238000007639 printing Methods 0.000 abstract description 2
- VMSIYTPWZLSMOH-UHFFFAOYSA-N 2-(dodecoxymethyl)oxirane Chemical compound CCCCCCCCCCCCOCC1CO1 VMSIYTPWZLSMOH-UHFFFAOYSA-N 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 8
- 230000014759 maintenance of location Effects 0.000 description 8
- 239000004753 textile Substances 0.000 description 8
- 241000894006 Bacteria Species 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000002386 leaching Methods 0.000 description 4
- 229920002689 polyvinyl acetate Polymers 0.000 description 4
- 239000011118 polyvinyl acetate Substances 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 238000009955 starching Methods 0.000 description 4
- 230000001629 suppression Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000000845 anti-microbial effect Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920000058 polyacrylate Polymers 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 239000004368 Modified starch Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 150000002085 enols Chemical class 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
- D06M23/12—Processes in which the treating agent is incorporated in microcapsules
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/50—Modified hand or grip properties; Softening compositions
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
本发明公开了一种免烫服装面料织物硬挺剂的制备方法,属于印染助剂制备技术领域。本发明首先利用大肠杆菌菌丝悬浮液注射入饥饿处理后的黄粉虫幼虫体内,使其体内产生大量抗菌成分,再收集其体液,经离心分离后提纯,作为硬挺剂抗菌成分,再利用十二烷基缩水甘油醚接枝改性亲水型的羧甲基壳聚糖,使其具有双亲性,包裹黄粉虫幼虫提取物,再与聚乙烯醇等混合成均匀乳液,制得免烫服装面料织物硬挺剂,本发明所得织物硬挺剂在使用过程中利用改性羧甲基壳聚糖在织物孔隙中形成牢固三维网状结构,且可使包覆的抗菌成分缓慢释放,有效解决了传统织物硬挺剂耐水洗性能差,储存过程中易霉变的问题。
Description
技术领域
本发明公开了一种免烫服装面料织物硬挺剂的制备方法,属于印染助剂制备技术领域。
背景技术
织物的硬挺与滑爽、丰满同称为织物的三大基本风格。很多织物都对其面料的硬挺有严格的要求。硬挺剂也就成为后整理助剂的一个重要组成部分。硬挺整理是通过浸轧硬挺剂,使织物纱线中的纤维之间在一定条件下产生粘结作用,硬挺剂在纤维内部、纤维之间或纤维的表面形成薄膜或产生交联,从而使织物产生硬挺,厚实,丰满的手感。它广泛用于装饰织物的后整理过程中,尤其是窗帘布、箱包布、经编织物以及衬布的硬挺整理。
常用的硬挺剂类型有脲醛树脂,三聚氰胺树脂,聚丙烯酸酯,聚醋酸乙烯酯,聚乙烯醇及淀粉等以及他们的改性产品。目前,市场上用于服装类纺织硬挺后整理助剂主要为聚丙烯酸酯和聚醋酸乙烯酯、聚乙烯醇及淀粉系列。
聚丙烯酸酯和聚醋酸乙烯酯类硬挺剂具有耐光、耐老化、不泛黄等特点,合成方便、贮存稳定性好、硬挺效果较好,尤其适合纤维素织物的硬挺整理,但是该类整理剂整理后织物缺乏弹性和厚实感,浆膜强度较低,硬挺度不高,此外聚醋酸乙烯酯具有脆性,抗冻性也较差,仅适合小范围使用;聚乙烯醇类硬挺剂流变性好,可形成强度较高的膜,对纤维素织物具有较好的硬挺整理效果,但由于其在自然环境下难降解,在水中易形成大量的泡沫,不易清洗,且整理剂在织物上受热后易软化和渗出,耐水洗性较差,严重限制其使用范围;改性淀粉类整理剂具有原料易得、价格低廉、无腐蚀、使用方便、可生物降解,能使织物具有较好的硬挺效果的优点,是织物硬挺剂中消耗量最大的品种,其消耗总量约占纺织浆料消耗总量的70%左右,但是此类整理剂也存在一些不足:由该类硬挺剂整理后的织物在受潮后硬挺度下降快,储存过程中织物易变质发霉,且硬挺剂耐水洗性差、使用后织物弹性较差,手感粗糙。
发明内容
本发明主要解决的技术问题:针对传统服装面料硬挺剂在使用过程中出现的耐水洗性能差,受潮后织物硬挺度下降、弹性降低,且处理后的织物在储存过程中易发生霉变的问题,提供了一种以昆虫分泌物为抗菌成分,以改性羧甲基壳聚糖将其包裹,制得免烫服装面料硬挺剂的制备方法,本发明首先利用大肠杆菌菌丝悬浮液注射入饥饿处理后的黄粉虫幼虫体内,使其体内产生大量抗菌成分,再收集其体液,经离心分离后提纯,作为硬挺剂抗菌成分,再利用十二烷基缩水甘油醚接枝改性亲水型的羧甲基壳聚糖,使其具有双亲性,包裹黄粉虫幼虫提取物,再与聚乙烯醇等混合成均匀乳液,制得免烫服装面料织物硬挺剂,本发明所得织物硬挺剂在使用过程中利用改性羧甲基壳聚糖在织物孔隙中形成牢固三维网状结构,且可使包覆的抗菌成分缓慢释放,有效解决了传统织物硬挺剂耐水洗性能差,储存过程中易霉变的问题。
为了解决上述技术问题,本发明所采用的技术方案是:
(1)按接种量为2~4%向固体培养基表面接种大肠杆菌,随后将固体培养基移入恒温培养箱,于温度为35~37℃条件下,恒温培养2~3天,再用200~300mL去离子水淋洗培养基表面,得菌丝悬浮液,所述的固体培养基是由10~15g胰蛋白胨,6~8g牛肉膏,0.6~0.8g氯化钠,13~15g琼脂粉,与800~1000mL去离子水混合而成;
(2)选取30~40头饲养至3龄的黄粉虫幼虫,置于培养箱中,饥饿处理36~48h,随后通过微量注射器将1~3μL上述所得菌丝悬浮液注入每一头黄粉虫幼虫腹部,再将黄粉虫幼虫继续正常饲养36~72h,待饲养结束,剪去幼虫前足,用毛细管收集流出液,再将所得流出液转入离心机,以8000~10000r/min转速条件下,离心分离25~30min,弃去下层沉淀物,收集得上层清液,备用;
(3)称取10~15g羧甲基壳聚糖,加入带搅拌及回流装置的三口烧瓶,再加入200~300mL去离子水,调节搅拌转速至300~400r/min,在搅拌状态下,滴加浓度为0.1~0.3mol/L氢氧化钠溶液,调节pH至8.8~9.2,再加入10~15mL十二烷基缩水甘油醚,随后将烧瓶置于水浴锅中,于温度为75~80℃条件下,回流反应6~8h;
(4)待反应结束,滴加质量分数为10%乙酸溶液,调节pH至4.4~4.6,再加入300~400mL丙酮,静置10~12h,抽滤,除去滤液,并将所得滤饼转入真空干燥箱,于温度为50~55℃条件下,干燥6~8h,得改性羧甲基壳聚糖;
(5)按重量份数计,在混料机中依次加入8~10份步骤(2)备用上层清液,40~50份上述所得改性羧甲基壳聚糖,10~15份聚乙烯醇,2~4份茶皂素,200~300份去离子水,于温度为55~60℃,转速为1000~1400r/min条件下,恒温搅拌混合2~4h,待自然冷却至室温,出料,灌装,即得免烫服装面料织物硬挺剂。
本发明的应用方法是:首先按体积比1:10,将本发明制得的免烫服装面料织物硬挺剂与水搅拌混合均匀,随后按浴比10: 1~15: 1,将纯棉衣物浸入混合液中,采用二浸二轧上浆工艺,对纯棉衣物进行硬挺整理,随后将衣物取出,在100~160℃下焙烘处理2~3min,再将衣物用40℃水洗净,最后烘干即可。经检测,使用本发明硬挺剂后织物的撕破强力保留率及断裂强力保留率均达62~68%,具有较好的弹性恢复能力,织物硬挺值达8.4~11.2cm,硬挺度较使用传统硬挺剂提高了35~45%,织物经6~8次水洗后,硬挺值为7.2~9.2cm,耐水洗性能优异,且本发明织物硬挺剂对细菌抑制率达90%以上,具有较好的抑菌作用,能有效避免织物在存储过程中出现霉变情况。
本发明的有益效果是:
(1)本发明制得的免烫服装面料织物硬挺剂具有稳定性好、耐水洗性好的优点,上浆后的织物外形挺括,手感温润柔和且具有良好的弹性,不易发生吸湿回软现象,尤其适合天然纤维的上浆处理;
(2)本发明制得的免烫服装面料织物硬挺剂对一般的细菌具有极好的抑制作用,织物经该硬挺剂的整理后,硬挺度得到较大提高,同时织物在存储过程中,不易霉变。
具体实施方式
首先按接种量为2~4%向固体培养基表面接种大肠杆菌,随后将固体培养基移入恒温培养箱,于温度为35~37℃条件下,恒温培养2~3天,再用200~300mL去离子水淋洗培养基表面,得菌丝悬浮液,所述的固体培养基是由10~15g胰蛋白胨,6~8g牛肉膏,0.6~0.8g氯化钠,13~15g琼脂粉,与800~1000mL去离子水混合而成;随后选取30~40头饲养至3龄的黄粉虫幼虫,置于培养箱中,饥饿处理36~48h,随后通过微量注射器将1~3μL上述所得菌丝悬浮液注入每一头黄粉虫幼虫腹部,再将黄粉虫幼虫继续正常饲养36~72h,待饲养结束,剪去幼虫前足,用毛细管收集流出液,再将所得流出液转入离心机,以8000~10000r/min转速条件下,离心分离25~30min,弃去下层沉淀物,收集得上层清液,备用;再称取10~15g羧甲基壳聚糖,加入带搅拌及回流装置的三口烧瓶,再加入200~300mL去离子水,调节搅拌转速至300~400r/min,在搅拌状态下,滴加浓度为0.1~0.3mol/L氢氧化钠溶液,调节pH至8.8~9.2,再加入10~15mL十二烷基缩水甘油醚,随后将烧瓶置于水浴锅中,于温度为75~80℃条件下,回流反应6~8h;待反应结束,滴加质量分数为10%乙酸溶液,调节pH至4.4~4.6,再加入300~400mL丙酮,静置10~12h,抽滤,除去滤液,并将所得滤饼转入真空干燥箱,于温度为50~55℃条件下,干燥6~8h,得改性羧甲基壳聚糖;最后按重量份数计,在混料机中依次加入8~10份上述步骤备用上层清液,40~50份上述所得改性羧甲基壳聚糖,10~15份聚乙烯醇,2~4份茶皂素,200~300份去离子水,于温度为55~60℃,转速为1000~1400r/min条件下,恒温搅拌混合2~4h,待自然冷却至室温,出料,灌装,即得免烫服装面料织物硬挺剂。
实例1
首先按接种量为2%向固体培养基表面接种大肠杆菌,随后将固体培养基移入恒温培养箱,于温度为35℃条件下,恒温培养2天,再用200mL去离子水淋洗培养基表面,得菌丝悬浮液,所述的固体培养基是由10g胰蛋白胨,6g牛肉膏,0.6g氯化钠,13g琼脂粉,与800mL去离子水混合而成;随后选取30头饲养至3龄的黄粉虫幼虫,置于培养箱中,饥饿处理36h,随后通过微量注射器将1μL上述所得菌丝悬浮液注入每一头黄粉虫幼虫腹部,再将黄粉虫幼虫继续正常饲养36h,待饲养结束,剪去幼虫前足,用毛细管收集流出液,再将所得流出液转入离心机,以8000r/min转速条件下,离心分离25min,弃去下层沉淀物,收集得上层清液,备用;再称取10g羧甲基壳聚糖,加入带搅拌及回流装置的三口烧瓶,再加入200mL去离子水,调节搅拌转速至300r/min,在搅拌状态下,滴加浓度为0.1mol/L氢氧化钠溶液,调节pH至8.8,再加入10mL十二烷基缩水甘油醚,随后将烧瓶置于水浴锅中,于温度为75℃条件下,回流反应6h;待反应结束,滴加质量分数为10%乙酸溶液,调节pH至4.4,再加入300mL丙酮,静置10h,抽滤,除去滤液,并将所得滤饼转入真空干燥箱,于温度为50℃条件下,干燥6h,得改性羧甲基壳聚糖;最后按重量份数计,在混料机中依次加入8份上述步骤备用上层清液,40份上述所得改性羧甲基壳聚糖,10份聚乙烯醇,2份茶皂素,200份去离子水,于温度为55℃,转速为1000r/min条件下,恒温搅拌混合2h,待自然冷却至室温,出料,灌装,即得免烫服装面料织物硬挺剂。
本实例操作简便,使用时,首先按体积比1:10,将本发明制得的免烫服装面料织物硬挺剂与水搅拌混合均匀,随后按浴比10: 1,将纯棉衣物浸入混合液中,采用二浸二轧上浆工艺,对纯棉衣物进行硬挺整理,随后将衣物取出,在100℃下焙烘处理2min,再将衣物用40℃水洗净,最后烘干即可。经检测,使用本发明硬挺剂后织物的撕破强力保留率及断裂强力保留率均达62%,具有较好的弹性恢复能力,织物硬挺值达8.4cm,硬挺度较使用传统硬挺剂提高了35%,织物经8次水洗后,硬挺值为7.2cm,耐水洗性能优异,且本发明织物硬挺剂对细菌抑制率达91%,具有较好的抑菌作用,能有效避免织物在存储过程中出现霉变情况。
实例2
首先按接种量为3%向固体培养基表面接种大肠杆菌,随后将固体培养基移入恒温培养箱,于温度为36℃条件下,恒温培养2天,再用250mL去离子水淋洗培养基表面,得菌丝悬浮液,所述的固体培养基是由13g胰蛋白胨,7g牛肉膏,0.7g氯化钠,14g琼脂粉,与900mL去离子水混合而成;随后选取35头饲养至3龄的黄粉虫幼虫,置于培养箱中,饥饿处理42h,随后通过微量注射器将2μL上述所得菌丝悬浮液注入每一头黄粉虫幼虫腹部,再将黄粉虫幼虫继续正常饲养54h,待饲养结束,剪去幼虫前足,用毛细管收集流出液,再将所得流出液转入离心机,以9000r/min转速条件下,离心分离28min,弃去下层沉淀物,收集得上层清液,备用;再称取13g羧甲基壳聚糖,加入带搅拌及回流装置的三口烧瓶,再加入250mL去离子水,调节搅拌转速至350r/min,在搅拌状态下,滴加浓度为0.2mol/L氢氧化钠溶液,调节pH至9.0,再加入13mL十二烷基缩水甘油醚,随后将烧瓶置于水浴锅中,于温度为78℃条件下,回流反应7h;待反应结束,滴加质量分数为10%乙酸溶液,调节pH至4.5,再加入350mL丙酮,静置11h,抽滤,除去滤液,并将所得滤饼转入真空干燥箱,于温度为53℃条件下,干燥7h,得改性羧甲基壳聚糖;最后按重量份数计,在混料机中依次加入9份上述步骤备用上层清液,45份上述所得改性羧甲基壳聚糖,13份聚乙烯醇,3份茶皂素,250份去离子水,于温度为58℃,转速为1200r/min条件下,恒温搅拌混合3h,待自然冷却至室温,出料,灌装,即得免烫服装面料织物硬挺剂。
本实例操作简便,使用时,首先按体积比1:10,将本发明制得的免烫服装面料织物硬挺剂与水搅拌混合均匀,随后按浴比13:1,将纯棉衣物浸入混合液中,采用二浸二轧上浆工艺,对纯棉衣物进行硬挺整理,随后将衣物取出,在130℃下焙烘处理2 min,再将衣物用40℃水洗净,最后烘干即可。经检测,使用本发明硬挺剂后织物的撕破强力保留率及断裂强力保留率均达65%,具有较好的弹性恢复能力,织物硬挺值达9.8cm,硬挺度较使用传统硬挺剂提高了40%,织物经7次水洗后,硬挺值为8.2cm,耐水洗性能优异,且本发明织物硬挺剂对细菌抑制率达92%,具有较好的抑菌作用,能有效避免织物在存储过程中出现霉变情况。
实例3
首先按接种量为4%向固体培养基表面接种大肠杆菌,随后将固体培养基移入恒温培养箱,于温度为37℃条件下,恒温培养3天,再用300mL去离子水淋洗培养基表面,得菌丝悬浮液,所述的固体培养基是由15g胰蛋白胨,8g牛肉膏,0.8g氯化钠,15g琼脂粉,与1000mL去离子水混合而成;随后选取40头饲养至3龄的黄粉虫幼虫,置于培养箱中,饥饿处理48h,随后通过微量注射器将3μL上述所得菌丝悬浮液注入每一头黄粉虫幼虫腹部,再将黄粉虫幼虫继续正常饲养72h,待饲养结束,剪去幼虫前足,用毛细管收集流出液,再将所得流出液转入离心机,以10000r/min转速条件下,离心分离30min,弃去下层沉淀物,收集得上层清液,备用;再称取15g羧甲基壳聚糖,加入带搅拌及回流装置的三口烧瓶,再加入300mL去离子水,调节搅拌转速至400r/min,在搅拌状态下,滴加浓度为0.3mol/L氢氧化钠溶液,调节pH至9.2,再加入15mL十二烷基缩水甘油醚,随后将烧瓶置于水浴锅中,于温度为80℃条件下,回流反应8h;待反应结束,滴加质量分数为10%乙酸溶液,调节pH至4.6,再加入400mL丙酮,静置12h,抽滤,除去滤液,并将所得滤饼转入真空干燥箱,于温度为55℃条件下,干燥8h,得改性羧甲基壳聚糖;最后按重量份数计,在混料机中依次加入10份上述步骤备用上层清液,50份上述所得改性羧甲基壳聚糖,15份聚乙烯醇,4份茶皂素,300份去离子水,于温度为60℃,转速为1400r/min条件下,恒温搅拌混合4h,待自然冷却至室温,出料,灌装,即得免烫服装面料织物硬挺剂。
本实例操作简便,使用时,首先按体积比1:10,将本发明制得的免烫服装面料织物硬挺剂与水搅拌混合均匀,随后按浴比15:1,将纯棉衣物浸入混合液中,采用二浸二轧上浆工艺,对纯棉衣物进行硬挺整理,随后将衣物取出,在160℃下焙烘处理3 min,再将衣物用40℃水洗净,最后烘干即可。经检测,使用本发明硬挺剂后织物的撕破强力保留率及断裂强力保留率均达68%,具有较好的弹性恢复能力,织物硬挺值达11.2cm,硬挺度较使用传统硬挺剂提高了45%,织物经6次水洗后,硬挺值为9.2cm,耐水洗性能优异,且本发明织物硬挺剂对细菌抑制率达93%,具有较好的抑菌作用,能有效避免织物在存储过程中出现霉变情况。
Claims (1)
1.一种免烫服装面料织物硬挺剂的制备方法,其特征在于具体制备步骤为:
(1)按接种量为2~4%向固体培养基表面接种大肠杆菌,随后将固体培养基移入恒温培养箱,于温度为35~37℃条件下,恒温培养2~3天,再用200~300mL去离子水淋洗培养基表面,得菌丝悬浮液,所述的固体培养基是由10~15g胰蛋白胨,6~8g牛肉膏,0.6~0.8g氯化钠,13~15g琼脂粉,与800~1000mL去离子水混合而成;
(2)选取30~40头饲养至3龄的黄粉虫幼虫,置于培养箱中,饥饿处理36~48h,随后通过微量注射器将1~3μL上述所得菌丝悬浮液注入每一头黄粉虫幼虫腹部,再将黄粉虫幼虫继续正常饲养36~72h,待饲养结束,剪去幼虫前足,用毛细管收集流出液,再将所得流出液转入离心机,以8000~10000r/min转速条件下,离心分离25~30min,弃去下层沉淀物,收集得上层清液,备用;
(3)称取10~15g羧甲基壳聚糖,加入带搅拌及回流装置的三口烧瓶,再加入200~300mL去离子水,调节搅拌转速至300~400r/min,在搅拌状态下,滴加浓度为0.1~0.3mol/L氢氧化钠溶液,调节pH至8.8~9.2,再加入10~15mL十二烷基缩水甘油醚,随后将烧瓶置于水浴锅中,于温度为75~80℃条件下,回流反应6~8h;
(4)待反应结束,滴加质量分数为10%乙酸溶液,调节pH至4.4~4.6,再加入300~400mL丙酮,静置10~12h,抽滤,除去滤液,并将所得滤饼转入真空干燥箱,于温度为50~55℃条件下,干燥6~8h,得改性羧甲基壳聚糖;
(5)按重量份数计,在混料机中依次加入8~10份步骤(2)备用上层清液,40~50份上述所得改性羧甲基壳聚糖,10~15份聚乙烯醇,2~4份茶皂素,200~300份去离子水,于温度为55~60℃,转速为1000~1400r/min条件下,恒温搅拌混合2~4h,待自然冷却至室温,出料,灌装,即得免烫服装面料织物硬挺剂。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610990717.4A CN106638002B (zh) | 2016-11-10 | 2016-11-10 | 一种免烫服装面料织物硬挺剂的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610990717.4A CN106638002B (zh) | 2016-11-10 | 2016-11-10 | 一种免烫服装面料织物硬挺剂的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106638002A true CN106638002A (zh) | 2017-05-10 |
CN106638002B CN106638002B (zh) | 2018-10-12 |
Family
ID=58806461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610990717.4A Active CN106638002B (zh) | 2016-11-10 | 2016-11-10 | 一种免烫服装面料织物硬挺剂的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106638002B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107313252A (zh) * | 2017-07-28 | 2017-11-03 | 苏州井村服饰有限公司 | 一种牛仔抗菌硬挺剂及其制备方法 |
CN118390222A (zh) * | 2024-06-25 | 2024-07-26 | 向兴(福建)新材料科技有限公司 | 吸湿快干梭织面料及其生产工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102677475A (zh) * | 2012-04-01 | 2012-09-19 | 江南大学 | 一种丝织物的生物酶法抗菌防皱整理方法 |
CN105040410A (zh) * | 2015-09-07 | 2015-11-11 | 江苏阳光股份有限公司 | 一种热感免烫全棉衬衫的处理方法 |
CN105839387A (zh) * | 2016-04-01 | 2016-08-10 | 太仓市锦达印染有限公司 | 棉织物的抗皱防变形整理工艺 |
-
2016
- 2016-11-10 CN CN201610990717.4A patent/CN106638002B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102677475A (zh) * | 2012-04-01 | 2012-09-19 | 江南大学 | 一种丝织物的生物酶法抗菌防皱整理方法 |
CN105040410A (zh) * | 2015-09-07 | 2015-11-11 | 江苏阳光股份有限公司 | 一种热感免烫全棉衬衫的处理方法 |
CN105839387A (zh) * | 2016-04-01 | 2016-08-10 | 太仓市锦达印染有限公司 | 棉织物的抗皱防变形整理工艺 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107313252A (zh) * | 2017-07-28 | 2017-11-03 | 苏州井村服饰有限公司 | 一种牛仔抗菌硬挺剂及其制备方法 |
CN118390222A (zh) * | 2024-06-25 | 2024-07-26 | 向兴(福建)新材料科技有限公司 | 吸湿快干梭织面料及其生产工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN106638002B (zh) | 2018-10-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105648646B (zh) | 一种防螨抑菌健康针织面料及其制备方法 | |
CN105239389B (zh) | 一种婴儿专用的抗菌纺织面料 | |
CN108951149B (zh) | 一种面料整理剂的制备方法 | |
CN105780183B (zh) | 一种含蚕丝的高锁水无纺布的制备方法 | |
CN105200773A (zh) | 壳聚糖改性织物的纳米银涂层制备方法 | |
CN105002630B (zh) | 一种防变形的竹纤维浴巾 | |
CN104532589B (zh) | 纺织品用耐久性透气、抗菌、补强、吸湿速干整理剂及制备方法 | |
CN106592104B (zh) | 一种茶多酚纤维素纤维水刺无纺布及其生产方法 | |
CN109505139A (zh) | 一种温感保暖织物微胶囊整理剂及其制备方法和应用 | |
CN106638002B (zh) | 一种免烫服装面料织物硬挺剂的制备方法 | |
CN106012092B (zh) | 一种多功能蛋白纤维及其制备方法 | |
CN106757494A (zh) | 一种亲肤抗菌面料及其加工方法 | |
CN108143542A (zh) | 多层防护型纸尿裤、制备该纸尿裤的方法 | |
CN106592224A (zh) | 一种衬衫的耐磨型免烫整理液及其整理方法 | |
CN103334314A (zh) | 内衣用竹炭纤维面料及其加工方法 | |
CN107650448A (zh) | 一种内衣抗菌面料及其制备方法 | |
CN111996801A (zh) | 一种环保抗菌型硬挺剂及其制备方法 | |
CN107675290A (zh) | 一种纳米抗菌纤维混合面料的制法 | |
CN106968107A (zh) | 一种抗菌面料及其抗菌处理工艺 | |
CN101982595B (zh) | 高弹毛巾布面料及其生产工艺 | |
CN109023685A (zh) | 一种竖条起泡提花面料 | |
CN108360130A (zh) | 一种热湿发热保暖舒适性针织面料及其制备工艺 | |
CN104988741A (zh) | 一种棉质衬衫的香薰免烫处理方法 | |
JP2004150002A (ja) | セルロース系繊維含有織編物 | |
CN109137564A (zh) | 一种醋酸桑蚕丝织物制作工艺 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180905 Address after: 362700 Dabao Industrial Zone, Xiang Zhi Town, Shishi, Quanzhou, Fujian Applicant after: Shishi Xinhua Bao Textile Technology Co., Ltd. Address before: 213164 Changzhou, Jiangsu, Xinbei District, Phoenix City 24 buildings 703 rooms Applicant before: Dong Xiao |
|
GR01 | Patent grant | ||
GR01 | Patent grant |