Formaldehyde-free and no-iron finish working solution for cellulose fiber fabrics and application method of formaldehyde-free and no-iron finish working solution
The invention provides a formaldehyde-free and no-iron finish working solution for cellulose fiber fabrics and an application method of the formaldehyde-free and no-iron finish working solution. The formaldehyde-free and no-iron finish working solution is characterized by comprising 15 wt% to 40 wt%...
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| creator | ZHOU XIANG LI SHUFEN HUANG ZHANGMI RUAN LINGFENG |
| description | The invention provides a formaldehyde-free and no-iron finish working solution for cellulose fiber fabrics and an application method of the formaldehyde-free and no-iron finish working solution. The formaldehyde-free and no-iron finish working solution is characterized by comprising 15 wt% to 40 wt% of a low molecular weight polycarboxylic acid, 1.5 wt% to 7 wt% of a catalyst, 1 wt% to 5 wt% of a softener, 0.1 wt% to 0.3 wt% of a penetrant, and the balance of water. Since butanetetracarboxylic acid with relatively expensive cost is not used, the cost of the working solution is relatively low. No formaldehyde in finished fabrics is released, the wrinkle recovery angle is higher than 270 degrees, the DP level can reach 3.5 or above 3.5, and the water extract pH value, the tearing and tensile strength, the whiteness, and the dimensional stability to washing meet the requirement of GB/T18863 No-Iron textiles. |
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The formaldehyde-free and no-iron finish working solution is characterized by comprising 15 wt% to 40 wt% of a low molecular weight polycarboxylic acid, 1.5 wt% to 7 wt% of a catalyst, 1 wt% to 5 wt% of a softener, 0.1 wt% to 0.3 wt% of a penetrant, and the balance of water. Since butanetetracarboxylic acid with relatively expensive cost is not used, the cost of the working solution is relatively low. No formaldehyde in finished fabrics is released, the wrinkle recovery angle is higher than 270 degrees, the DP level can reach 3.5 or above 3.5, and the water extract pH value, the tearing and tensile strength, the whiteness, and the dimensional stability to washing meet the requirement of GB/T18863 No-Iron textiles.</description><language>eng</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR ; LAUNDERING ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; TEXTILES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TREATMENT OF TEXTILES OR THE LIKE ; TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150722&DB=EPODOC&CC=CN&NR=104790213A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150722&DB=EPODOC&CC=CN&NR=104790213A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHOU XIANG</creatorcontrib><creatorcontrib>LI SHUFEN</creatorcontrib><creatorcontrib>HUANG ZHANGMI</creatorcontrib><creatorcontrib>RUAN LINGFENG</creatorcontrib><title>Formaldehyde-free and no-iron finish working solution for cellulose fiber fabrics and application method of formaldehyde-free and no-iron finish working solution</title><description>The invention provides a formaldehyde-free and no-iron finish working solution for cellulose fiber fabrics and an application method of the formaldehyde-free and no-iron finish working solution. The formaldehyde-free and no-iron finish working solution is characterized by comprising 15 wt% to 40 wt% of a low molecular weight polycarboxylic acid, 1.5 wt% to 7 wt% of a catalyst, 1 wt% to 5 wt% of a softener, 0.1 wt% to 0.3 wt% of a penetrant, and the balance of water. Since butanetetracarboxylic acid with relatively expensive cost is not used, the cost of the working solution is relatively low. 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The formaldehyde-free and no-iron finish working solution is characterized by comprising 15 wt% to 40 wt% of a low molecular weight polycarboxylic acid, 1.5 wt% to 7 wt% of a catalyst, 1 wt% to 5 wt% of a softener, 0.1 wt% to 0.3 wt% of a penetrant, and the balance of water. Since butanetetracarboxylic acid with relatively expensive cost is not used, the cost of the working solution is relatively low. No formaldehyde in finished fabrics is released, the wrinkle recovery angle is higher than 270 degrees, the DP level can reach 3.5 or above 3.5, and the water extract pH value, the tearing and tensile strength, the whiteness, and the dimensional stability to washing meet the requirement of GB/T18863 No-Iron textiles.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS |
| title | Formaldehyde-free and no-iron finish working solution for cellulose fiber fabrics and application method of formaldehyde-free and no-iron finish working solution |
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