Manufacturing method for hydrogel foam using agarose form seaweed
The present invention relates to a method of manufacturing hydrogel foam by using agarose derived from seaweed and a purpose thereof, and more specifically, relates to a method of manufacturing high purity agarose from seaweed, a method of manufacturing hydrogel foam by using agarose derived from se...
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| creator | SHIN, HUYN JAE KIM, YONG WOON LEE, KWAN HUN |
| description | The present invention relates to a method of manufacturing hydrogel foam by using agarose derived from seaweed and a purpose thereof, and more specifically, relates to a method of manufacturing high purity agarose from seaweed, a method of manufacturing hydrogel foam by using agarose derived from seaweed, a cosmetic composition containing hydrogel foam as an effective component, and a pharmaceutical composition for wound treatment. The present invention includes: a step (1) of obtaining an extract by soaking seaweed in alkali; a step (2) of forming gel by using the extract; a step (3) of freezing and drying the gel, and then, obtaining agar from the seaweed through a microwaving treatment; and a step (4) of extracting agarose by adding the obtained agar to a dimethyl sulfoxide (DMSO) solution and making the agar react to the solution at 80-100°C for 20-24 hours.
본 발명은 해조류 유래 아가로스를 이용한 하이드로겔 폼의 제조방법 및 상기 방법으로 제조된 하이드로겔 폼의 용도에 관한 것으로, 보다 구체적으로 본 발명은 (1) 해조류를 알칼리 침지시켜 추출물을 수득하는 단계; (2) 상기 추출물을 이용하여 겔을 형성하는 단계; (3) 겔을 동결건조시키고, 이후 마이크로웨이브를 처리하여 상기 해조류로부터 한천을 수득하는 단계; 및 (4) 상기 수득한 한천을 DMSO(dimethyl sulfoxide) 용액에 첨가하고 80~100 ℃의 온도에서 20~24시간 동안 반응시켜 아가로스를 추출하는 단계를 포함하는 해조류로부터 고순도의 아가로스를 제조하는 방법, 해조류 유래 아가로스를 이용한 하이드로겔 폼의 제조방법, 하이드로겔 폼을 유효성분으로 포함하는 화장료 조성물 및 상처 치유용 약학적 조성물에 관한 것이다. |
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본 발명은 해조류 유래 아가로스를 이용한 하이드로겔 폼의 제조방법 및 상기 방법으로 제조된 하이드로겔 폼의 용도에 관한 것으로, 보다 구체적으로 본 발명은 (1) 해조류를 알칼리 침지시켜 추출물을 수득하는 단계; (2) 상기 추출물을 이용하여 겔을 형성하는 단계; (3) 겔을 동결건조시키고, 이후 마이크로웨이브를 처리하여 상기 해조류로부터 한천을 수득하는 단계; 및 (4) 상기 수득한 한천을 DMSO(dimethyl sulfoxide) 용액에 첨가하고 80~100 ℃의 온도에서 20~24시간 동안 반응시켜 아가로스를 추출하는 단계를 포함하는 해조류로부터 고순도의 아가로스를 제조하는 방법, 해조류 유래 아가로스를 이용한 하이드로겔 폼의 제조방법, 하이드로겔 폼을 유효성분으로 포함하는 화장료 조성물 및 상처 치유용 약학적 조성물에 관한 것이다.</description><language>eng ; kor</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; DERIVATIVES THEREOF ; HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; POLYSACCHARIDES ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES ; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>2018</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=20180710&DB=EPODOC&CC=KR&NR=101875115B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180710&DB=EPODOC&CC=KR&NR=101875115B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHIN, HUYN JAE</creatorcontrib><creatorcontrib>KIM, YONG WOON</creatorcontrib><creatorcontrib>LEE, KWAN HUN</creatorcontrib><title>Manufacturing method for hydrogel foam using agarose form seaweed</title><description>The present invention relates to a method of manufacturing hydrogel foam by using agarose derived from seaweed and a purpose thereof, and more specifically, relates to a method of manufacturing high purity agarose from seaweed, a method of manufacturing hydrogel foam by using agarose derived from seaweed, a cosmetic composition containing hydrogel foam as an effective component, and a pharmaceutical composition for wound treatment. The present invention includes: a step (1) of obtaining an extract by soaking seaweed in alkali; a step (2) of forming gel by using the extract; a step (3) of freezing and drying the gel, and then, obtaining agar from the seaweed through a microwaving treatment; and a step (4) of extracting agarose by adding the obtained agar to a dimethyl sulfoxide (DMSO) solution and making the agar react to the solution at 80-100°C for 20-24 hours.
본 발명은 해조류 유래 아가로스를 이용한 하이드로겔 폼의 제조방법 및 상기 방법으로 제조된 하이드로겔 폼의 용도에 관한 것으로, 보다 구체적으로 본 발명은 (1) 해조류를 알칼리 침지시켜 추출물을 수득하는 단계; (2) 상기 추출물을 이용하여 겔을 형성하는 단계; (3) 겔을 동결건조시키고, 이후 마이크로웨이브를 처리하여 상기 해조류로부터 한천을 수득하는 단계; 및 (4) 상기 수득한 한천을 DMSO(dimethyl sulfoxide) 용액에 첨가하고 80~100 ℃의 온도에서 20~24시간 동안 반응시켜 아가로스를 추출하는 단계를 포함하는 해조류로부터 고순도의 아가로스를 제조하는 방법, 해조류 유래 아가로스를 이용한 하이드로겔 폼의 제조방법, 하이드로겔 폼을 유효성분으로 포함하는 화장료 조성물 및 상처 치유용 약학적 조성물에 관한 것이다.</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>DERIVATIVES THEREOF</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>POLYSACCHARIDES</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><subject>SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD0TcwrTUtMLiktysxLV8hNLcnIT1FIyy9SyKhMKcpPT80BchJzFUqLQdKJ6YlF-cWpIPlcheLUxPLU1BQeBta0xJziVF4ozc2g7OYa4uyhm1qQH59aXJCYnJqXWhLvHWRoYGhhbmpoaOrkZGhMnCoA7ccy3Q</recordid><startdate>20180710</startdate><enddate>20180710</enddate><creator>SHIN, HUYN JAE</creator><creator>KIM, YONG WOON</creator><creator>LEE, KWAN HUN</creator><scope>EVB</scope></search><sort><creationdate>20180710</creationdate><title>Manufacturing method for hydrogel foam using agarose form seaweed</title><author>SHIN, HUYN JAE ; KIM, YONG WOON ; LEE, KWAN HUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR101875115BB13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2018</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>DERIVATIVES THEREOF</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>POLYSACCHARIDES</topic><topic>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</topic><topic>SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>SHIN, HUYN JAE</creatorcontrib><creatorcontrib>KIM, YONG WOON</creatorcontrib><creatorcontrib>LEE, KWAN HUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHIN, HUYN JAE</au><au>KIM, YONG WOON</au><au>LEE, KWAN HUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Manufacturing method for hydrogel foam using agarose form seaweed</title><date>2018-07-10</date><risdate>2018</risdate><abstract>The present invention relates to a method of manufacturing hydrogel foam by using agarose derived from seaweed and a purpose thereof, and more specifically, relates to a method of manufacturing high purity agarose from seaweed, a method of manufacturing hydrogel foam by using agarose derived from seaweed, a cosmetic composition containing hydrogel foam as an effective component, and a pharmaceutical composition for wound treatment. The present invention includes: a step (1) of obtaining an extract by soaking seaweed in alkali; a step (2) of forming gel by using the extract; a step (3) of freezing and drying the gel, and then, obtaining agar from the seaweed through a microwaving treatment; and a step (4) of extracting agarose by adding the obtained agar to a dimethyl sulfoxide (DMSO) solution and making the agar react to the solution at 80-100°C for 20-24 hours.
본 발명은 해조류 유래 아가로스를 이용한 하이드로겔 폼의 제조방법 및 상기 방법으로 제조된 하이드로겔 폼의 용도에 관한 것으로, 보다 구체적으로 본 발명은 (1) 해조류를 알칼리 침지시켜 추출물을 수득하는 단계; (2) 상기 추출물을 이용하여 겔을 형성하는 단계; (3) 겔을 동결건조시키고, 이후 마이크로웨이브를 처리하여 상기 해조류로부터 한천을 수득하는 단계; 및 (4) 상기 수득한 한천을 DMSO(dimethyl sulfoxide) 용액에 첨가하고 80~100 ℃의 온도에서 20~24시간 동안 반응시켜 아가로스를 추출하는 단계를 포함하는 해조류로부터 고순도의 아가로스를 제조하는 방법, 해조류 유래 아가로스를 이용한 하이드로겔 폼의 제조방법, 하이드로겔 폼을 유효성분으로 포함하는 화장료 조성물 및 상처 치유용 약학적 조성물에 관한 것이다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON DERIVATIVES THEREOF HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS POLYSACCHARIDES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | Manufacturing method for hydrogel foam using agarose form seaweed |
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