PET Manufacturing method of textile blinds using waste PET resin
The present invention relates to a method for manufacturing a textile blind sheet using waste PET resin made of velvet fabric in which a pile layer is formed on one side of a ground fabric in which ground warps and ground wefts are woven. The present invention comprises: a PET regenerated yarn manuf...
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| creator | PARK SEON MI CHA YUN KUN LEE SE WON CHOI IK SUNG |
| description | The present invention relates to a method for manufacturing a textile blind sheet using waste PET resin made of velvet fabric in which a pile layer is formed on one side of a ground fabric in which ground warps and ground wefts are woven. The present invention comprises: a PET regenerated yarn manufacturing step of manufacturing a PET regenerated yarn by hot melting and spinning recovered waste PET resin; a coloring pattern formation step of forming a coloring pattern in which a flame-retardant region and a coloring region are formed on the surface of the PET regenerated yarn manufactured in the regenerated yarn manufacturing step; a velvet fabric weaving step for manufacturing a velvet fabric in which a pile layer using the PET regenerated yarn as a pile warp is formed on one side of a ground fabric layer in which ground warps and ground wefts are woven; and a pile layer partial dyeing and drying step of impregnating the pile layer formed on one side of the ground fabric layer with a dye solution and dyeing and drying the pile layer at low temperatures so that only a coloring section of the PET regenerated yarn except for a flame-retardant section is dyed with a dye and dried.
본 발명은 바탕경사와 바탕위사가 직조된 지조직의 일면에 파일층을 형성한 벨벳원단으로 이루어진 폐 PET 수지를 이용한 직물 블라인드지의 제조방법에 관한 것으로, 본 발명에서는 회수된 폐 PET 수지를 열간 용융 및 방사하여 PET 재생원사를 제조하는 PET 재생원사 제조단계와; 상기 재생원사 제조단계에 의해 제조되는 PET 재생원사의 표면에 차염구간과 착색구간이 형성된 착색패턴을 형성하는 착색패턴 형성단계와; 바닥경사와 바닥위사가 직조된 지조직층의 일면에 PET 재생원사를 파일경사로 하는 파일층이 형성된 벨벳 원단을 제조하는 벨벳원단 직조공정과; 상기 지조직층의 일면에 형성된 파일층을 염료액에 함침하여 저온 염색 및 저온 건조하여서, 상기 PET 재생원사의 차염구간을 제외한 착색구간에만 염료가 염색하여 건조되도록 하는 파일층 부분 염색 및 건조단계를 포함하여 구성된 것을 특징으로 한다. |
| format | Patent |
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본 발명은 바탕경사와 바탕위사가 직조된 지조직의 일면에 파일층을 형성한 벨벳원단으로 이루어진 폐 PET 수지를 이용한 직물 블라인드지의 제조방법에 관한 것으로, 본 발명에서는 회수된 폐 PET 수지를 열간 용융 및 방사하여 PET 재생원사를 제조하는 PET 재생원사 제조단계와; 상기 재생원사 제조단계에 의해 제조되는 PET 재생원사의 표면에 차염구간과 착색구간이 형성된 착색패턴을 형성하는 착색패턴 형성단계와; 바닥경사와 바닥위사가 직조된 지조직층의 일면에 PET 재생원사를 파일경사로 하는 파일층이 형성된 벨벳 원단을 제조하는 벨벳원단 직조공정과; 상기 지조직층의 일면에 형성된 파일층을 염료액에 함침하여 저온 염색 및 저온 건조하여서, 상기 PET 재생원사의 차염구간을 제외한 착색구간에만 염료가 염색하여 건조되도록 하는 파일층 부분 염색 및 건조단계를 포함하여 구성된 것을 특징으로 한다.</description><language>eng ; kor</language><subject>FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR ; LAUNDERING ; LOOMS ; METHODS OF WEAVING ; TEXTILES ; TREATING TEXTILE MATERIALS BY LIQUIDS, GASES OR VAPOURS ; 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 ; WEAVING ; WOVEN FABRICS</subject><creationdate>2022</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=20221102&DB=EPODOC&CC=KR&NR=20220146778A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221102&DB=EPODOC&CC=KR&NR=20220146778A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PARK SEON MI</creatorcontrib><creatorcontrib>CHA YUN KUN</creatorcontrib><creatorcontrib>LEE SE WON</creatorcontrib><creatorcontrib>CHOI IK SUNG</creatorcontrib><title>PET Manufacturing method of textile blinds using waste PET resin</title><description>The present invention relates to a method for manufacturing a textile blind sheet using waste PET resin made of velvet fabric in which a pile layer is formed on one side of a ground fabric in which ground warps and ground wefts are woven. The present invention comprises: a PET regenerated yarn manufacturing step of manufacturing a PET regenerated yarn by hot melting and spinning recovered waste PET resin; a coloring pattern formation step of forming a coloring pattern in which a flame-retardant region and a coloring region are formed on the surface of the PET regenerated yarn manufactured in the regenerated yarn manufacturing step; a velvet fabric weaving step for manufacturing a velvet fabric in which a pile layer using the PET regenerated yarn as a pile warp is formed on one side of a ground fabric layer in which ground warps and ground wefts are woven; and a pile layer partial dyeing and drying step of impregnating the pile layer formed on one side of the ground fabric layer with a dye solution and dyeing and drying the pile layer at low temperatures so that only a coloring section of the PET regenerated yarn except for a flame-retardant section is dyed with a dye and dried.
본 발명은 바탕경사와 바탕위사가 직조된 지조직의 일면에 파일층을 형성한 벨벳원단으로 이루어진 폐 PET 수지를 이용한 직물 블라인드지의 제조방법에 관한 것으로, 본 발명에서는 회수된 폐 PET 수지를 열간 용융 및 방사하여 PET 재생원사를 제조하는 PET 재생원사 제조단계와; 상기 재생원사 제조단계에 의해 제조되는 PET 재생원사의 표면에 차염구간과 착색구간이 형성된 착색패턴을 형성하는 착색패턴 형성단계와; 바닥경사와 바닥위사가 직조된 지조직층의 일면에 PET 재생원사를 파일경사로 하는 파일층이 형성된 벨벳 원단을 제조하는 벨벳원단 직조공정과; 상기 지조직층의 일면에 형성된 파일층을 염료액에 함침하여 저온 염색 및 저온 건조하여서, 상기 PET 재생원사의 차염구간을 제외한 착색구간에만 염료가 염색하여 건조되도록 하는 파일층 부분 염색 및 건조단계를 포함하여 구성된 것을 특징으로 한다.</description><subject>FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR</subject><subject>LAUNDERING</subject><subject>LOOMS</subject><subject>METHODS OF WEAVING</subject><subject>TEXTILES</subject><subject>TREATING TEXTILE MATERIALS BY LIQUIDS, GASES OR VAPOURS</subject><subject>TREATMENT OF TEXTILES OR THE LIKE</subject><subject>TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS</subject><subject>WEAVING</subject><subject>WOVEN FABRICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAIcA1R8E3MK01LTC4pLcrMS1fITS3JyE9RyE9TKEmtKMnMSVVIysnMSylWKC0GSZcnFpekKoC0FaUCBXgYWNMSc4pTeaE0N4Oym2uIs4duakF-fGpxQWJyal5qSbx3kJGBkZGBoYmZubmFozFxqgBB8TGT</recordid><startdate>20221102</startdate><enddate>20221102</enddate><creator>PARK SEON MI</creator><creator>CHA YUN KUN</creator><creator>LEE SE WON</creator><creator>CHOI IK SUNG</creator><scope>EVB</scope></search><sort><creationdate>20221102</creationdate><title>PET Manufacturing method of textile blinds using waste PET resin</title><author>PARK SEON MI ; CHA YUN KUN ; LEE SE WON ; CHOI IK SUNG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20220146778A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2022</creationdate><topic>FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR</topic><topic>LAUNDERING</topic><topic>LOOMS</topic><topic>METHODS OF WEAVING</topic><topic>TEXTILES</topic><topic>TREATING TEXTILE MATERIALS BY LIQUIDS, GASES OR VAPOURS</topic><topic>TREATMENT OF TEXTILES OR THE LIKE</topic><topic>TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS</topic><topic>WEAVING</topic><topic>WOVEN FABRICS</topic><toplevel>online_resources</toplevel><creatorcontrib>PARK SEON MI</creatorcontrib><creatorcontrib>CHA YUN KUN</creatorcontrib><creatorcontrib>LEE SE WON</creatorcontrib><creatorcontrib>CHOI IK SUNG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PARK SEON MI</au><au>CHA YUN KUN</au><au>LEE SE WON</au><au>CHOI IK SUNG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PET Manufacturing method of textile blinds using waste PET resin</title><date>2022-11-02</date><risdate>2022</risdate><abstract>The present invention relates to a method for manufacturing a textile blind sheet using waste PET resin made of velvet fabric in which a pile layer is formed on one side of a ground fabric in which ground warps and ground wefts are woven. The present invention comprises: a PET regenerated yarn manufacturing step of manufacturing a PET regenerated yarn by hot melting and spinning recovered waste PET resin; a coloring pattern formation step of forming a coloring pattern in which a flame-retardant region and a coloring region are formed on the surface of the PET regenerated yarn manufactured in the regenerated yarn manufacturing step; a velvet fabric weaving step for manufacturing a velvet fabric in which a pile layer using the PET regenerated yarn as a pile warp is formed on one side of a ground fabric layer in which ground warps and ground wefts are woven; and a pile layer partial dyeing and drying step of impregnating the pile layer formed on one side of the ground fabric layer with a dye solution and dyeing and drying the pile layer at low temperatures so that only a coloring section of the PET regenerated yarn except for a flame-retardant section is dyed with a dye and dried.
본 발명은 바탕경사와 바탕위사가 직조된 지조직의 일면에 파일층을 형성한 벨벳원단으로 이루어진 폐 PET 수지를 이용한 직물 블라인드지의 제조방법에 관한 것으로, 본 발명에서는 회수된 폐 PET 수지를 열간 용융 및 방사하여 PET 재생원사를 제조하는 PET 재생원사 제조단계와; 상기 재생원사 제조단계에 의해 제조되는 PET 재생원사의 표면에 차염구간과 착색구간이 형성된 착색패턴을 형성하는 착색패턴 형성단계와; 바닥경사와 바닥위사가 직조된 지조직층의 일면에 PET 재생원사를 파일경사로 하는 파일층이 형성된 벨벳 원단을 제조하는 벨벳원단 직조공정과; 상기 지조직층의 일면에 형성된 파일층을 염료액에 함침하여 저온 염색 및 저온 건조하여서, 상기 PET 재생원사의 차염구간을 제외한 착색구간에만 염료가 염색하여 건조되도록 하는 파일층 부분 염색 및 건조단계를 포함하여 구성된 것을 특징으로 한다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING LOOMS METHODS OF WEAVING TEXTILES TREATING TEXTILE MATERIALS BY LIQUIDS, GASES OR VAPOURS 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 WEAVING WOVEN FABRICS |
| title | PET Manufacturing method of textile blinds using waste PET resin |
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