JP2020534446A - アラミド繊維の遠赤外線放射紙及びその製造方法 - Google Patents
アラミド繊維の遠赤外線放射紙及びその製造方法 Download PDFInfo
- Publication number
- JP2020534446A JP2020534446A JP2019536980A JP2019536980A JP2020534446A JP 2020534446 A JP2020534446 A JP 2020534446A JP 2019536980 A JP2019536980 A JP 2019536980A JP 2019536980 A JP2019536980 A JP 2019536980A JP 2020534446 A JP2020534446 A JP 2020534446A
- Authority
- JP
- Japan
- Prior art keywords
- aramid
- para
- fibers
- far
- paper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920006231 aramid fiber Polymers 0.000 title claims abstract description 66
- 230000005855 radiation Effects 0.000 title claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 239000000835 fiber Substances 0.000 claims abstract description 127
- 229920003235 aromatic polyamide Polymers 0.000 claims abstract description 107
- 239000004760 aramid Substances 0.000 claims abstract description 61
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 56
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 56
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 56
- 239000000463 material Substances 0.000 claims abstract description 40
- 239000011148 porous material Substances 0.000 claims abstract description 20
- 238000000465 moulding Methods 0.000 claims abstract description 9
- 239000002002 slurry Substances 0.000 claims description 55
- 238000011282 treatment Methods 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 239000002270 dispersing agent Substances 0.000 claims description 32
- 238000010009 beating Methods 0.000 claims description 26
- 238000010008 shearing Methods 0.000 claims description 21
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 20
- 238000002156 mixing Methods 0.000 claims description 18
- 239000006185 dispersion Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 16
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 13
- 239000011268 mixed slurry Substances 0.000 claims description 13
- 238000009210 therapy by ultrasound Methods 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims description 10
- 239000003623 enhancer Substances 0.000 claims description 10
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims description 10
- 238000000527 sonication Methods 0.000 claims description 9
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 8
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 8
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 8
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 8
- 238000004381 surface treatment Methods 0.000 claims description 7
- 125000000129 anionic group Chemical group 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 229920002401 polyacrylamide Polymers 0.000 claims description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 4
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 claims description 2
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 claims description 2
- 239000002131 composite material Substances 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 241000219310 Beta vulgaris subsp. vulgaris Species 0.000 abstract description 3
- 235000021536 Sugar beet Nutrition 0.000 abstract description 3
- 239000008204 material by function Substances 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 9
- 239000001913 cellulose Substances 0.000 description 7
- 229920002678 cellulose Polymers 0.000 description 7
- 235000016068 Berberis vulgaris Nutrition 0.000 description 4
- 241000335053 Beta vulgaris Species 0.000 description 4
- 238000007765 extrusion coating Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000002048 multi walled nanotube Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000282412 Homo Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/36—Inorganic fibres or flakes
- D21H13/46—Non-siliceous fibres, e.g. from metal oxides
- D21H13/50—Carbon fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/02—Methods of beating; Beaters of the Hollander type
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F13/00—Making discontinuous sheets of paper, pulpboard or cardboard, or of wet web, for fibreboard production
- D21F13/10—Making discontinuous sheets of paper, pulpboard or cardboard, or of wet web, for fibreboard production using board presses
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
- D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H13/26—Polyamides; Polyimides
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
- D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
- D21H15/06—Long fibres, i.e. fibres exceeding the upper length limit of conventional paper-making fibres; Filaments
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/25—Cellulose
- D21H17/26—Ethers thereof
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
- D21H17/375—Poly(meth)acrylamide
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/71—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes
- D21H17/74—Mixtures of material ; Pulp or paper comprising several different materials not incorporated by special processes of organic and inorganic material
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/18—Reinforcing agents
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/50—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by form
- D21H21/52—Additives of definite length or shape
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Nonwoven Fabrics (AREA)
Abstract
Description
パラアラミドパルプ繊維を分散剤及び水と混合した後に、順に超音波処理と叩解処理を行って、パラアラミドパルプ繊維のスラリーを得て、
パラ配向アラミド細断繊維のスラリーとパラアラミドパルプ繊維のスラリーとを混合して、剪断処理を行って、アラミド繊維のスラリーを得る工程と、
(2)カーボンナノチューブを、分散剤と、エタノールと混合して順に超音波処理と剪断処理を行い,カーボンナノチューブ分散液を得る工程と、
(3)上記程(1)のアラミド繊維のスラリーを、上記工程(2)のカーボンナノチューブ分散液及び紙力増強剤と混合して、せん断処理を行って、得られた混合スラリーを基材の片面に塗布し、硬化させた後に、基材を剥離し、得られた硬化膜をホットプレス成形し、アラミド繊維遠赤外線放射紙を得る工程とを含む、アラミド繊維遠赤外線放射紙的製造方法を提供し、
前記工程(1)と前記工程(2)は、時間の順に限定されない。
パラアラミドパルプ繊維を、分散剤及び水とを混合した後に、順に超音波処理と叩解処理を行って、パラアラミドパルプ繊維のスラリーを得た、
パラ配向アラミド細断繊維のスラリーを、パラアラミドパルプ繊維のスラリーと混合して、剪断処理を行って、アラミド繊維のスラリーを得る工程と、
(2)カーボンナノチューブを、分散剤及びエタノールと混合して順に超音波処理と剪断処理を行い,カーボンナノチューブ分散液を得る工程と、
(3)前記工程(1)のアラミド繊維のスラリーを、前記工程(2)のカーボンナノチューブ分散液及び紙力増強剤と混合して、せん断処理を行って、得られた混合スラリーを基材の片面に塗布し、固化硬化させた後に、基材を剥離して、得られた固化硬化膜をホットプレス成形して、アラミド繊維遠赤外線放射紙を得る工程とを含む、アラミド繊維遠赤外線放射紙的製造方法を提供し、
前記工程(1)と前記工程(2)は、時間順に限定されない。
パラ配向アラミド細断繊維(長さ3〜5mm)1gをドデシルベンゼンスルホン酸ナトリウム0.01gおよび水100mLと混合した後、デファイディング処理を行い、得られた繊維を水で洗浄した後、80Paの圧力および80Wの出力の条件下で、低温プラズマにより、3分間表面処理し、得られた繊維をポリエチレンオキシド0.01g及び水100mLと混合して、20分間超音波処理して、次に叩解度を40°SRに制御し、10分間叩解処理して、パラアラミドパルプ繊維スラリーを得た。
パラ配向アラミド細断繊維(長さ3〜5mm)2gをドデシルベンゼンスルホン酸ナトリウム0.02gおよび水200mLと混合した後、デファイディング処理を行い、得られた繊維を水で洗浄した後、80Paの圧力および80Wの出力の条件下で、低温プラズマにより3分間表面処理し、そして、得られた繊維をポリエチレンオキシド0.02gと水200mLと混合して、30分間超音波処理して、次に叩解度を45°SRに制御し、5分間叩解して、パラアラミドパルプ繊維スラリーを得た。
パラ配向アラミド細断繊維(長さ3〜5mm)1gをドデシルベンゼンスルホン酸ナトリウム0.01gおよび水100mLと混合した後、デファイディング処理を行い、得られた繊維を水で洗浄した後、80Paの圧力および80Wの出力の条件下、低温プラズマにより3分間表面処理し、そして、得られた繊維にポリエチレンオキシド0.01gと水100mLを混合して、30分間超音波処理して、次に叩解度を50°SRに制御し、10分間叩解処理して、パラアラミドパルプ繊維スラリーを得た。
Claims (16)
- アラミド繊維の遠赤外線放射紙の製造方法であって、
パラ配向アラミド細断繊維を、リリーブ剤(relieving agent)及び水と混合した後に、デファイディング処理を行って、得られた繊維を洗浄した後に、低温のプラズマで表面処理を行って、得られた繊維を分散剤及び水と混合した後に、順に超音波処理、叩解処理を行い、パラ配向アラミド細断繊維のスラリーを得て、
パラアラミドパルプ繊維を分散剤及び水と混合した後に、順に超音波処理と叩解処理を行って、パラアラミドパルプ繊維のスラリーを得て、
パラ配向アラミド細断繊維のスラリーとパラアラミドパルプ繊維のスラリーとを混合して、剪断処理を行って、アラミド繊維のスラリーを得る工程1と、
カーボンナノチューブを、分散剤と、エタノールと混合して順に超音波処理と剪断処理を行い,カーボンナノチューブ分散液が得を得る工程2と、
前記工程(1)のアラミド繊維のスラリーを、前記工程(2)のカーボンナノチューブ分散液と、紙力増強剤と混合して、せん断処理を行って、得られた混合スラリーを基材の片面に塗布し、硬化させた後に、基材を剥離し、得られた硬化膜をホットプレス成形し、アラミド繊維遠赤外線放射紙が得られた工程3と、を含み、
前記工程(1)と前記工程(2)は、時間順に限定されない。 - 前記工程(1)の中のパラ配向アラミド細断繊維と、パラアラミドパルプ繊維と、前記工程(2)中のカーボンナノチューブとの質量比率が(0.5〜1.5):(0.5〜1.5):(0.5〜8)であること、を特徴とする請求項1記載の製造方法。
- 前記工程(1)の中のパラ配向アラミド細断繊維の長さが3〜5mmであること、を特徴とする請求項1又は2記載の製造方法。
- 前記工程(1)の中のパラアラミドパルプ繊維の長さが1.2〜1.8mmであること、を特徴とする請求項1又は2記載の製造方法。
- 前記工程(1)における表面処理の圧力が75〜85Paであり、電力が75〜85Wであり、時間が2.5〜3.5分であること、を特徴とする請求項1記載の製造方法。
- 前記工程(1)の中のリリーブ剤には、ドデシルベンゼンスルホン酸ナトリウム、ポリビニルピロリドン、ポリエチレンオキシド又はポリビニルアルコールが含まれていること、を特徴とする請求項1記載の製造方法。
- 前記工程(1)の中の分散剤には、ポリエチレンオキシドが含まれていること、を特徴とする請求項1記載の製造方法。
- 前記工程(2)中の分散剤には、ドデシル硫酸ナトリウム、ポリビニルピロリドン、ドデシルベンゼンスルホン酸ナトリウが含まれていること、を特徴とする請求項1記載の製造方法。
- 前記工程(2)の中のカーボンナノチューブはウィスカー状の多層カーボンナノチューブであること、を特徴とする請求項1又は2記載の製造方法。
- 前記カーボンナノチューブの長さが2〜5μmであり、直径が30〜150nmであること、を特徴とする請求項9記載の製造方法。
- 前記工程(3)の中の紙力増強剤には、アニオン性ポリアクリルアミド又はカルボキシメチルセルロースが含まれていること、を特徴とする請求項1記載の製造方法。
- 前記工程(3)中の混合スラリーが基材の片面に塗布された量が0.2〜2mL/cm2であること、を特徴とする請求項1記載の製造方法。
- 前記工程(3)で硬化温度した温度が60〜80℃であり、時間が22〜26hであること、を特徴とする請求項1記載の製造方法。
- 前記工程(3)におけるホットプレス成形の温度が250〜350℃であり、線圧が120〜150KN/mであること、を特徴とする請求項1記載の製造方法。
- パラ配向アラミド細断繊維、パラアラミドパルプ繊維、及びカーボンナノチューブを含む原材料から製造され、前記パラ配向アラミド細断繊維と、パラアラミドパルプ繊維から孔隙や、ポアを有する紙状物が形成され、前記カーボンナノチューブが前記紙状物の構造である孔隙や、ポアに埋め込まれていることを特徴とする請求項1〜14のいずれか一項に記載の製造方法により製造されたアラミド繊維の遠赤外線放射紙。
- 前記ラミド繊維の遠赤外線放射紙の厚さが0.25〜0.35mmであること、を特徴とする請求項15記載のアラミド繊維の遠赤外線放射紙。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2018/101733 WO2020037549A1 (zh) | 2018-08-22 | 2018-08-22 | 一种芳纶纤维远红外发射纸及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020534446A true JP2020534446A (ja) | 2020-11-26 |
JP6910447B2 JP6910447B2 (ja) | 2021-07-28 |
Family
ID=69592108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019536980A Active JP6910447B2 (ja) | 2018-08-22 | 2018-08-22 | アラミド繊維の遠赤外線放射紙及びその製造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11131064B2 (ja) |
EP (1) | EP3663464A4 (ja) |
JP (1) | JP6910447B2 (ja) |
WO (1) | WO2020037549A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111350097B (zh) * | 2020-03-30 | 2022-05-03 | 江西克莱威纳米碳材料有限公司 | 一种发热薄膜制备方法 |
CN112609493A (zh) * | 2020-12-28 | 2021-04-06 | 山东聚芳新材料股份有限公司 | 一种复合抄造纳米增强芳纶纸及其制备方法 |
KR102718436B1 (ko) * | 2022-01-05 | 2024-10-15 | 국립부경대학교 산학협력단 | 키토산 나노휘스커 이용 코팅 방법 및 이를 통해 제조된 키토산 나노휘스커 코팅 종이 |
CN114775325A (zh) * | 2022-04-01 | 2022-07-22 | 中国石油化工股份有限公司 | 芳纶纤维纸用分散剂及其制备方法和应用 |
CN115233491A (zh) * | 2022-06-08 | 2022-10-25 | 超美斯新材料股份有限公司 | 提高芳纶纸伸长率的制造工艺 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008542557A (ja) * | 2005-05-26 | 2008-11-27 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 導電性アラミド紙 |
CN102561109A (zh) * | 2011-12-20 | 2012-07-11 | 南昌大学 | 一种碳纳米管导电纸的制备方法 |
JP2012219395A (ja) * | 2011-04-07 | 2012-11-12 | Du Pont Teijin Advanced Paper Kk | 導電性アラミド紙及びその製造方法 |
CN102864676A (zh) * | 2012-09-03 | 2013-01-09 | 陕西科技大学 | 一种制备对位芳纶纸的方法 |
CN103572640A (zh) * | 2013-10-24 | 2014-02-12 | 陕西科技大学 | 一种用对位芳纶沉析纤维制备对位芳纶纸的方法 |
JP2015022838A (ja) * | 2013-07-17 | 2015-02-02 | 東邦テナックス株式会社 | 多孔質導電シート及びその製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0739707B1 (en) * | 1995-04-28 | 2000-06-14 | Showa Aircraft Industry Co., Ltd. | Honeycomb core |
CN102154914B (zh) * | 2011-02-24 | 2013-03-20 | 钟洲 | 制备芳纶纸的方法及由该方法获得的芳纶纸 |
CN102226325B (zh) * | 2011-06-02 | 2016-03-09 | 上海热丽科技集团有限公司 | 一种远红外碳纤维低温导电发热纸及其制备方法 |
CN102517976A (zh) * | 2011-12-08 | 2012-06-27 | 烟台民士达特种纸业股份有限公司 | 一种纯对位芳纶纸的制备方法 |
CN104846688B (zh) * | 2015-04-15 | 2017-09-08 | 圣欧芳纶(淮安)有限公司 | 芳纶绝缘纸及其制备方法 |
CN109642398B (zh) * | 2016-08-24 | 2022-07-22 | 帝人芳纶有限公司 | 包含芳族聚酰胺的摩擦材料 |
CN108570882B (zh) * | 2017-03-13 | 2022-05-03 | 昆明纳太科技有限公司 | 碳纳米管复合梯度结构滤纸及其制备方法 |
-
2018
- 2018-08-22 EP EP18930922.2A patent/EP3663464A4/en not_active Withdrawn
- 2018-08-22 WO PCT/CN2018/101733 patent/WO2020037549A1/zh unknown
- 2018-08-22 US US16/481,337 patent/US11131064B2/en active Active
- 2018-08-22 JP JP2019536980A patent/JP6910447B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008542557A (ja) * | 2005-05-26 | 2008-11-27 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 導電性アラミド紙 |
JP2012219395A (ja) * | 2011-04-07 | 2012-11-12 | Du Pont Teijin Advanced Paper Kk | 導電性アラミド紙及びその製造方法 |
CN102561109A (zh) * | 2011-12-20 | 2012-07-11 | 南昌大学 | 一种碳纳米管导电纸的制备方法 |
CN102864676A (zh) * | 2012-09-03 | 2013-01-09 | 陕西科技大学 | 一种制备对位芳纶纸的方法 |
JP2015022838A (ja) * | 2013-07-17 | 2015-02-02 | 東邦テナックス株式会社 | 多孔質導電シート及びその製造方法 |
CN103572640A (zh) * | 2013-10-24 | 2014-02-12 | 陕西科技大学 | 一种用对位芳纶沉析纤维制备对位芳纶纸的方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2020037549A1 (zh) | 2020-02-27 |
EP3663464A4 (en) | 2020-10-14 |
US11131064B2 (en) | 2021-09-28 |
US20210010204A1 (en) | 2021-01-14 |
JP6910447B2 (ja) | 2021-07-28 |
EP3663464A1 (en) | 2020-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6910447B2 (ja) | アラミド繊維の遠赤外線放射紙及びその製造方法 | |
CN108824085B (zh) | 一种芳纶纤维远红外发射纸及其制备方法 | |
Kabiri et al. | Nanocrystalline cellulose acetate (NCCA)/graphene oxide (GO) nanocomposites with enhanced mechanical properties and barrier against water vapor | |
Shim et al. | Multiparameter structural optimization of single-walled carbon nanotube composites: toward record strength, stiffness, and toughness | |
CN107868270A (zh) | 一种由纤维和粘合剂构筑的气凝胶材料及其制备方法和应用 | |
CN106955650A (zh) | 一种三维多孔框架增强纤维气凝胶材料及其制备方法 | |
Lu et al. | Gelatin nanofibers prepared by spiral-electrospinning and cross-linked by vapor and liquid-phase glutaraldehyde | |
US9453118B2 (en) | Hybrid polymer composite fiber including graphene and carbon nanotube, and method for manufacturing same | |
JP7259218B2 (ja) | 光熱変換材料、光熱変換組成物、および光熱変換成形体 | |
Kim et al. | High-strength graphene and polyacrylonitrile composite fiber enhanced by surface coating with polydopamine | |
CN105174249B (zh) | 高性能石墨烯膜与纤维及其凝胶转化制备方法 | |
Kim et al. | Electrical properties of graphene/waterborne polyurethane composite films | |
CN113527753B (zh) | 一种常压制备的生物基泡沫材料及其制备方法和应用 | |
KR20180094316A (ko) | rGO가 코팅된 PVA/dGO 복합체 섬유 및 이의 제조방법 | |
CN106750397A (zh) | 一种纳米纤维素‑聚苯胺‑聚乙烯醇复合导电水凝胶及其制备方法和应用 | |
CN106505142A (zh) | 一种柔性n型碲化银纳米线热电薄膜的制备方法 | |
Sato et al. | Biocompatible composite of cellulose nanocrystal and hydroxyapatite with large mechanical strength | |
CN105885804A (zh) | 一种石墨烯全碳复合热界面材料的制备方法 | |
CN108755279A (zh) | 一种芳纶纤维多孔导电纸及其制备方法 | |
Wang et al. | The use of cellulose nanofibrils to enhance the mechanical properties of graphene nanoplatelets papers with high electrical conductivity | |
KR102041102B1 (ko) | 탄소나노튜브-나노파이버셀룰로오스 버키페이퍼의 제조방법 | |
CN116574289B (zh) | 一种芳砜纶复合薄膜材料及其制备方法 | |
CN106947435A (zh) | 高导热纳米碳复合材料及其制备方法 | |
JP2015105213A (ja) | カーボンナノチューブ及びその分散液、並びに自立膜及び複合材料 | |
CN113386412A (zh) | 一种石墨烯/碳纳米管气凝胶电磁屏蔽复合织物及其制备方法和应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190702 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20201027 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210125 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20210622 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210706 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6910447 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313114 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: R3D02 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: R3D02 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |