CN104611925B - A kind of anti-crease finishing and preparation method thereof, purposes - Google Patents
A kind of anti-crease finishing and preparation method thereof, purposes Download PDFInfo
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- CN104611925B CN104611925B CN201510053959.6A CN201510053959A CN104611925B CN 104611925 B CN104611925 B CN 104611925B CN 201510053959 A CN201510053959 A CN 201510053959A CN 104611925 B CN104611925 B CN 104611925B
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Abstract
The invention discloses a kind of crease-shedding finishing agent and preparation method thereof, purposes, described crease-shedding finishing agent includes dihydroxymethyl urethanes 6 14 parts, maleic anhydride 37 parts, succinic acid 48 parts, phosphoric acid 35 parts, di-n-octyl sebacate 47 parts, trimethylolpropane 36 parts, ethanol 10 15 parts, diisopropyl sodium naphthalene sulfonate 5 10 parts, 170 260 parts of water;Described finishing agent preparation method step is: taking above-mentioned each composition, heated by above-mentioned each composition, heating-up temperature is 40 60 DEG C, stirring after heating, speed of agitator is 200rpm 500rpm, and mixing time is 30min 90min, cool down after stirring, prepare crease-shedding finishing agent.The crease-shedding finishing agent prepared has possessed the feature that anti-wrinkle effect is strong, fabric intensity reservation is high.
Description
Technical field
The invention belongs to textile finishing field, relate to a kind of finishing agent and preparation method thereof, purposes, particularly relate to one
Anti-crease finishing and preparation method thereof, purposes.
Background technology
Cellulose base fiber fabric particularly cotton fabric, has a lot of premium properties, but but also exists elastic poor
Shortcoming, unlike wool fabric can keep flat outward appearance very during taking, the most just occur in that raising cellulose base fiber fabric
The ability of reinstatement, elastic for main purpose anti-crease finishing to imitate wool fabric from wrinkle.Textile textile crease-resistant whole
Managing with a long history, the development of new technique not give only wollen fabrics wrinkle resistance, the most also imparts the new function of fabric such as
Fire-retardant, water and oil repellant function etc..The novel process of the most conventional anti-crease finishing has AP arrangement, vapor phase finishing etc..AP finisher
Skill is the shortcoming in order to overcome crosslinking process dry, wet, and the simple and quick method of employing dry crosslinking reaches the height identical with wet cross-linking method
Level finishing effect.Vapor phase finishing technique is formaldehyde gas and acidic catalyst gas to be attached in moistened garments, adds after drying
Heat is allowed to the method for reaction, and namely gas directly reacts with fabric.The new technique of anti-crease finishing has nanotechnology, foam whole
Reason, Liquid Ammonia Treatment, steam explosion technology, radiation graft copolymerization, plasma technique etc..But above-mentioned method for sorting is the most multiple
Miscellaneous, and the high cost of finishing agent.
Summary of the invention
Solving the technical problem that: after weaving face fabric is repeatedly worn, its crease-resistant intensity is substantially reduced, and it is an object of the invention to
A kind of universal crease-shedding finishing agent is provided, for the arrangement to the fabric after various fabrics or its blending, improves weaving face fabric
Wrinkle resistance.
Technical scheme: in order to improve the wrinkle resistance of fabric, the invention discloses a kind of crease-shedding finishing agent and preparation side thereof
Method, purposes, described crease-shedding finishing agent includes the composition of following weight parts:
Described a kind of crease-shedding finishing agent, farther includes the composition of following weight parts:
The preparation method of described a kind of crease-shedding finishing agent, preparation method step is as follows:
Take off the composition stated the most respectively:
Being heated by above-mentioned each composition, heating-up temperature is 40-60 DEG C, stirs after heating, and speed of agitator is
200rpm-500rpm, mixing time is 30min-90min, cools down, prepare crease-shedding finishing agent after stirring.
The preparation method of described a kind of crease-shedding finishing agent, in preparation method, heating-up temperature is 50 DEG C, stirs, stir after heating
Mixing rotating speed is 300rpm, and mixing time is 60min.
Described a kind of crease-shedding finishing agent expects the purposes in arranging over there, and described fabric includes cotton, fiber crops, spandex, washs
One or more in synthetic fibre, polyester fiber, nylon.
Beneficial effect: the pure cotton fabric after the crease-shedding finishing agent of the present invention arranges and the anti-wrinkle effect of blend fabric
Being greatly improved, its recovery angle is relatively big, and remains close to the ultimate strength before arrangement and Tear strength.The present invention's is crease-resistant whole
The di-n-octyl sebacate and the trimethylolpropane that add in reason agent have played bigger effect in the anti-wrinkle effect improving fabric.
Detailed description of the invention
Embodiment 1
Take following compositions by weight:
Being heated by above-mentioned each composition, heating-up temperature is 60 DEG C, stirs after heating, and speed of agitator is 500rpm,
Mixing time is 30min, cools down, prepare crease-shedding finishing agent after stirring.
Embodiment 2
Take following compositions by weight:
Being heated by above-mentioned each composition, heating-up temperature is 40 DEG C, stirs after heating, and speed of agitator is 200rpm,
Mixing time is 90min, cools down, prepare crease-shedding finishing agent after stirring.
Embodiment 3
Take following compositions by weight:
Being heated by above-mentioned each composition, heating-up temperature is 40 DEG C, stirs after heating, and speed of agitator is 200rpm,
Mixing time is 90min, cools down, prepare crease-shedding finishing agent after stirring.
Embodiment 4
Take following compositions by weight:
Being heated by above-mentioned each composition, heating-up temperature is 60 DEG C, stirs after heating, and speed of agitator is 500rpm,
Mixing time is 30min, cools down, prepare crease-shedding finishing agent after stirring.
Embodiment 5
Take following compositions by weight:
Being heated by above-mentioned each composition, heating-up temperature is 50 DEG C, stirs after heating, and speed of agitator is 300rpm,
Mixing time is 60min, cools down, prepare crease-shedding finishing agent after stirring.
Comparative example 1
Take following compositions by weight:
Being heated by above-mentioned each composition, heating-up temperature is 60 DEG C, stirs after heating, and speed of agitator is 500rpm,
Mixing time is 30min, cools down, prepare crease-shedding finishing agent after stirring.
The crease-shedding finishing agent of pure cotton fabric embodiment 1 to 5 and comparative example 1 is arranged, under room temperature in finishing agent
Soaking 1h, two leachings two are rolled, and pick-up is 65%, measure its recovery angle, breaking strength retention and Tear strength and retain after drying
Rate, is shown in Table 1:
Table 1
Recovery angle | Breaking strength retention | Tear strength retention rate | |
Embodiment 1 | 254 | 85% | 87% |
Embodiment 2 | 249 | 88% | 84% |
Embodiment 3 | 265 | 92% | 90% |
Embodiment 4 | 263 | 91% | 90% |
Embodiment 5 | 288 | 97% | 96% |
Comparative example 1 | 203 | 74% | 72% |
Being arranged by the crease-shedding finishing agent of the present invention, the anti-wrinkle effect of bafta is greatly improved, and also retains simultaneously
The ultimate strength of more than 96% and Tear strength.
Additionally use the crease-shedding finishing agent of the present invention to cotton and spandex blended fabric, cotton and polyester fibre containing textile, cotton
Arranged with polyester blended fabric, also achieved extraordinary anti-wrinkle effect, also remained the fracture of more than 95% simultaneously
Strength and Tear strength.
Claims (5)
1. a crease-shedding finishing agent, it is characterised in that described crease-shedding finishing agent includes the composition of following weight parts:
A kind of crease-shedding finishing agent the most according to claim 1, it is characterised in that described crease-shedding finishing agent includes following heavy
The composition of amount part:
The preparation method of a kind of crease-shedding finishing agent the most according to claim 1, it is characterised in that preparation method step is as follows:
Take off the composition stated the most respectively:
Being heated by above-mentioned each composition, heating-up temperature is 40-60 DEG C, stirs after heating, and speed of agitator is 200rpm-
500rpm, mixing time is 30min-90min, cools down, prepare crease-shedding finishing agent after stirring.
The preparation method of a kind of crease-shedding finishing agent the most according to claim 3, it is characterised in that heating temperature in preparation method
Degree is 50 DEG C, stirs after heating, and speed of agitator is 300rpm, and mixing time is 60min.
A kind of crease-shedding finishing agent the most according to claim 1 and 2 expects the purposes in arranging over there, it is characterised in that institute
The fabric stated includes one or more in cotton, fiber crops, spandex, polyester fiber, nylon.
Priority Applications (1)
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CN201510053959.6A CN104611925B (en) | 2015-02-02 | 2015-02-02 | A kind of anti-crease finishing and preparation method thereof, purposes |
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CN201510053959.6A CN104611925B (en) | 2015-02-02 | 2015-02-02 | A kind of anti-crease finishing and preparation method thereof, purposes |
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CN104611925A CN104611925A (en) | 2015-05-13 |
CN104611925B true CN104611925B (en) | 2016-08-31 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105603749A (en) * | 2015-12-22 | 2016-05-25 | 上海婉静纺织科技有限公司 | Wedding dress fabric |
CN108654495B (en) * | 2017-08-31 | 2021-08-27 | 海宁文硕科技咨询有限公司 | Preparation device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1704523A (en) * | 2004-05-27 | 2005-12-07 | 香港理工大学 | Reactive aqueous polyurethane fabric finishing agent, its preparation method and application |
CN101003945A (en) * | 2006-01-18 | 2007-07-25 | 丹东恒星精细化工有限公司 | Heat unbinding polyurethane finishing agent resistant to crushing, and production method |
CN104018339A (en) * | 2014-05-19 | 2014-09-03 | 际华三五零九纺织有限公司 | Crease-resistant finishing method for point-like crosslinked fabric based on spraying method |
-
2015
- 2015-02-02 CN CN201510053959.6A patent/CN104611925B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1704523A (en) * | 2004-05-27 | 2005-12-07 | 香港理工大学 | Reactive aqueous polyurethane fabric finishing agent, its preparation method and application |
CN101003945A (en) * | 2006-01-18 | 2007-07-25 | 丹东恒星精细化工有限公司 | Heat unbinding polyurethane finishing agent resistant to crushing, and production method |
CN104018339A (en) * | 2014-05-19 | 2014-09-03 | 际华三五零九纺织有限公司 | Crease-resistant finishing method for point-like crosslinked fabric based on spraying method |
Non-Patent Citations (1)
Title |
---|
无醛抗皱整理剂的合成与应用;曹风采等;《染整技术》;20081130;第30卷(第11期);第28-31页 * |
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Effective date of registration: 20230627 Address after: 528400 building a, No. 6, Changlong North Street, Sanjiao Town, Zhongshan City, Guangdong Province Patentee after: ZHONGSHAN TIANXIN ASSISTANTS INDUSTRY CO.,LTD. Address before: 215200 Hengfan Bridge Road, Songling Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: SUZHOU AILIFANG CLOTHING Co.,Ltd. |
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