CNF MOLDING DEVICE AND CNF MOLDING METHOD
To provide a CNF molding device capable of obtaining 3-dimensional CNF molded body.SOLUTION: In a state that a molding cavity 4 is formed with a bottom plate 3 and a body part 2, a CNF is discharged to an inside of a molding cavity 4 from a nozzle 6 mounted on a top plate 2b. Before or after this, h...
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| creator | HASHIBA HIROMI |
| description | To provide a CNF molding device capable of obtaining 3-dimensional CNF molded body.SOLUTION: In a state that a molding cavity 4 is formed with a bottom plate 3 and a body part 2, a CNF is discharged to an inside of a molding cavity 4 from a nozzle 6 mounted on a top plate 2b. Before or after this, heating of a mold part 2a is started. In a state that certain amount of CNF is retained in the molding cavity 4, when the top plate 2b is pressed in a direction of the bottom plate 3, the whole body part 2 supported by in a movable state moves in a direction of the bottom plate 3, the bottom plate 3 engages with an inside of the mold part 2a, and a volume of the molding cavity 4 is decreased. In this process, CNF inside of the heated mold part 2a begins to shrink while discharging steam to its outside via the top plate 2b comprising a porous body, and is molded into a predetermined form by a form of the molding cavity 4 to obtain a required molded body 9.SELECTED DRAWING: Figure 1
【課題】 ３次元形状のＣＮＦ成形体を得ることができるＣＮＦ成形装置を提供する。【解決手段】 底板３と本体部２とによって成形キャビティ４が形成された状態で上板２ｂに装着されたノズル６から成形キャビティ４内側にＣＮＦを投入する。これと前後して金型部２ａの加熱を開始する。一定以上のＣＮＦが成形キャビティ４に貯留された状態で、上板２ｂを底板３方向に加圧すると、可動状態で支持される本体部２全体が底板３方向に移動し、底板３は金型部２ａ内側に嵌入し、成形キャビティ４の容積は減少する。その過程で、加熱された金型部２ａ内側のＣＮＦは多孔質体を用いてなる上板２ｂを介して外部に蒸気を排出しながら縮小していき、成形キャビティ４の形状によって予め予定される形状に成形され、所要の成形体９を得ることができる。【選択図】 図１ |
| format | Patent |
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【課題】 ３次元形状のＣＮＦ成形体を得ることができるＣＮＦ成形装置を提供する。【解決手段】 底板３と本体部２とによって成形キャビティ４が形成された状態で上板２ｂに装着されたノズル６から成形キャビティ４内側にＣＮＦを投入する。これと前後して金型部２ａの加熱を開始する。一定以上のＣＮＦが成形キャビティ４に貯留された状態で、上板２ｂを底板３方向に加圧すると、可動状態で支持される本体部２全体が底板３方向に移動し、底板３は金型部２ａ内側に嵌入し、成形キャビティ４の容積は減少する。その過程で、加熱された金型部２ａ内側のＣＮＦは多孔質体を用いてなる上板２ｂを介して外部に蒸気を排出しながら縮小していき、成形キャビティ４の形状によって予め予定される形状に成形され、所要の成形体９を得ることができる。【選択図】 図１</description><language>eng ; jpn</language><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; FIBREBOARD ; GENERAL PROCESSES OF COMPOUNDING ; IMPREGNATING OR COATING OF PAPER ; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS ORFROM PAPIER-MACHE ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAPER NOT OTHERWISE PROVIDED FOR ; PAPER-MAKING ; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D ; PRODUCTION OF CELLULOSE ; PULP COMPOSITIONS ; TEXTILES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G ; WORKING-UP</subject><creationdate>2021</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=20210708&DB=EPODOC&CC=JP&NR=2021101054A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210708&DB=EPODOC&CC=JP&NR=2021101054A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HASHIBA HIROMI</creatorcontrib><title>CNF MOLDING DEVICE AND CNF MOLDING METHOD</title><description>To provide a CNF molding device capable of obtaining 3-dimensional CNF molded body.SOLUTION: In a state that a molding cavity 4 is formed with a bottom plate 3 and a body part 2, a CNF is discharged to an inside of a molding cavity 4 from a nozzle 6 mounted on a top plate 2b. Before or after this, heating of a mold part 2a is started. In a state that certain amount of CNF is retained in the molding cavity 4, when the top plate 2b is pressed in a direction of the bottom plate 3, the whole body part 2 supported by in a movable state moves in a direction of the bottom plate 3, the bottom plate 3 engages with an inside of the mold part 2a, and a volume of the molding cavity 4 is decreased. In this process, CNF inside of the heated mold part 2a begins to shrink while discharging steam to its outside via the top plate 2b comprising a porous body, and is molded into a predetermined form by a form of the molding cavity 4 to obtain a required molded body 9.SELECTED DRAWING: Figure 1
【課題】 ３次元形状のＣＮＦ成形体を得ることができるＣＮＦ成形装置を提供する。【解決手段】 底板３と本体部２とによって成形キャビティ４が形成された状態で上板２ｂに装着されたノズル６から成形キャビティ４内側にＣＮＦを投入する。これと前後して金型部２ａの加熱を開始する。一定以上のＣＮＦが成形キャビティ４に貯留された状態で、上板２ｂを底板３方向に加圧すると、可動状態で支持される本体部２全体が底板３方向に移動し、底板３は金型部２ａ内側に嵌入し、成形キャビティ４の容積は減少する。その過程で、加熱された金型部２ａ内側のＣＮＦは多孔質体を用いてなる上板２ｂを介して外部に蒸気を排出しながら縮小していき、成形キャビティ４の形状によって予め予定される形状に成形され、所要の成形体９を得ることができる。【選択図】 図１</description><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>FIBREBOARD</subject><subject>GENERAL PROCESSES OF COMPOUNDING</subject><subject>IMPREGNATING OR COATING OF PAPER</subject><subject>MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS ORFROM PAPIER-MACHE</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PAPER NOT OTHERWISE PROVIDED FOR</subject><subject>PAPER-MAKING</subject><subject>PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D</subject><subject>PRODUCTION OF CELLULOSE</subject><subject>PULP COMPOSITIONS</subject><subject>TEXTILES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB09nNT8PX3cfH0c1dwcQ3zdHZVcPRzUUAW9nUN8fB34WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgZGhoYGhgamJo7GRCkCADW0JCo</recordid><startdate>20210708</startdate><enddate>20210708</enddate><creator>HASHIBA HIROMI</creator><scope>EVB</scope></search><sort><creationdate>20210708</creationdate><title>CNF MOLDING DEVICE AND CNF MOLDING METHOD</title><author>HASHIBA HIROMI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2021101054A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2021</creationdate><topic>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>FIBREBOARD</topic><topic>GENERAL PROCESSES OF COMPOUNDING</topic><topic>IMPREGNATING OR COATING OF PAPER</topic><topic>MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS ORFROM PAPIER-MACHE</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAPER NOT OTHERWISE PROVIDED FOR</topic><topic>PAPER-MAKING</topic><topic>PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D</topic><topic>PRODUCTION OF CELLULOSE</topic><topic>PULP COMPOSITIONS</topic><topic>TEXTILES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>HASHIBA HIROMI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HASHIBA HIROMI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CNF MOLDING DEVICE AND CNF MOLDING METHOD</title><date>2021-07-08</date><risdate>2021</risdate><abstract>To provide a CNF molding device capable of obtaining 3-dimensional CNF molded body.SOLUTION: In a state that a molding cavity 4 is formed with a bottom plate 3 and a body part 2, a CNF is discharged to an inside of a molding cavity 4 from a nozzle 6 mounted on a top plate 2b. Before or after this, heating of a mold part 2a is started. In a state that certain amount of CNF is retained in the molding cavity 4, when the top plate 2b is pressed in a direction of the bottom plate 3, the whole body part 2 supported by in a movable state moves in a direction of the bottom plate 3, the bottom plate 3 engages with an inside of the mold part 2a, and a volume of the molding cavity 4 is decreased. In this process, CNF inside of the heated mold part 2a begins to shrink while discharging steam to its outside via the top plate 2b comprising a porous body, and is molded into a predetermined form by a form of the molding cavity 4 to obtain a required molded body 9.SELECTED DRAWING: Figure 1
【課題】 ３次元形状のＣＮＦ成形体を得ることができるＣＮＦ成形装置を提供する。【解決手段】 底板３と本体部２とによって成形キャビティ４が形成された状態で上板２ｂに装着されたノズル６から成形キャビティ４内側にＣＮＦを投入する。これと前後して金型部２ａの加熱を開始する。一定以上のＣＮＦが成形キャビティ４に貯留された状態で、上板２ｂを底板３方向に加圧すると、可動状態で支持される本体部２全体が底板３方向に移動し、底板３は金型部２ａ内側に嵌入し、成形キャビティ４の容積は減少する。その過程で、加熱された金型部２ａ内側のＣＮＦは多孔質体を用いてなる上板２ｂを介して外部に蒸気を排出しながら縮小していき、成形キャビティ４の形状によって予め予定される形状に成形され、所要の成形体９を得ることができる。【選択図】 図１</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON FIBREBOARD GENERAL PROCESSES OF COMPOUNDING IMPREGNATING OR COATING OF PAPER MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS ORFROM PAPIER-MACHE METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRODUCTION OF CELLULOSE PULP COMPOSITIONS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G WORKING-UP |
| title | CNF MOLDING DEVICE AND CNF MOLDING METHOD |
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