JP2009520131A - ポリピリドビスイミダゾールおよびポリベンゾビスオキサゾール繊維の漂白剤耐性外面シェル布帛を含んでなる熱的性能被服 - Google Patents
ポリピリドビスイミダゾールおよびポリベンゾビスオキサゾール繊維の漂白剤耐性外面シェル布帛を含んでなる熱的性能被服 Download PDFInfo
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- 239000000835 fiber Substances 0.000 title claims abstract description 169
- 239000004744 fabric Substances 0.000 title claims abstract description 61
- 229920002577 polybenzoxazole Polymers 0.000 title claims abstract description 41
- 239000007844 bleaching agent Substances 0.000 title description 9
- 230000004888 barrier function Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 7
- -1 (2,5-dihydroxy) phenylene Chemical group 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
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- 239000000203 mixture Substances 0.000 description 22
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 10
- 230000001681 protective effect Effects 0.000 description 10
- 239000004693 Polybenzimidazole Substances 0.000 description 7
- OYFRNYNHAZOYNF-UHFFFAOYSA-N 2,5-dihydroxyterephthalic acid Chemical compound OC(=O)C1=CC(O)=C(C(O)=O)C=C1O OYFRNYNHAZOYNF-UHFFFAOYSA-N 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 6
- 239000000178 monomer Substances 0.000 description 6
- 229920000137 polyphosphoric acid Polymers 0.000 description 6
- 229920012306 M5 Rigid-Rod Polymer Fiber Polymers 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229940098779 methanesulfonic acid Drugs 0.000 description 5
- 229920002480 polybenzimidazole Polymers 0.000 description 5
- 239000000843 powder Substances 0.000 description 4
- 238000009987 spinning Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 229920006376 polybenzimidazole fiber Polymers 0.000 description 3
- 238000007378 ring spinning Methods 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 239000002759 woven fabric Substances 0.000 description 3
- AZUHIVLOSAPWDM-UHFFFAOYSA-N 2-(1h-imidazol-2-yl)-1h-imidazole Chemical compound C1=CNC(C=2NC=CN=2)=N1 AZUHIVLOSAPWDM-UHFFFAOYSA-N 0.000 description 2
- GAMYYCRTACQSBR-UHFFFAOYSA-N 4-azabenzimidazole Chemical compound C1=CC=C2NC=NC2=N1 GAMYYCRTACQSBR-UHFFFAOYSA-N 0.000 description 2
- 239000005711 Benzoic acid Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229920000544 Gore-Tex Polymers 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000004760 aramid Substances 0.000 description 2
- 229920003235 aromatic polyamide Polymers 0.000 description 2
- 238000009960 carding Methods 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- IAYUQKZZQKUOFL-UHFFFAOYSA-N pyridine-2,3,5,6-tetramine Chemical compound NC1=CC(N)=C(N)N=C1N IAYUQKZZQKUOFL-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- XRASRVJYOMVDNP-UHFFFAOYSA-N 4-(7-azabicyclo[4.1.0]hepta-1,3,5-triene-7-carbonyl)benzamide Chemical compound C1=CC(C(=O)N)=CC=C1C(=O)N1C2=CC=CC=C21 XRASRVJYOMVDNP-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229920006309 Invista Polymers 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010042 air jet spinning Methods 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 239000000981 basic dye Substances 0.000 description 1
- 125000002529 biphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C12)* 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000013305 flexible fiber Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000012210 heat-resistant fiber Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- RXOHFPCZGPKIRD-UHFFFAOYSA-N naphthalene-2,6-dicarboxylic acid Chemical compound C1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 RXOHFPCZGPKIRD-UHFFFAOYSA-N 0.000 description 1
- 238000007383 open-end spinning Methods 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- HOWDQPJMFFMJSR-UHFFFAOYSA-N pyridine-2,3,4,5-tetramine Chemical compound NC1=CN=C(N)C(N)=C1N HOWDQPJMFFMJSR-UHFFFAOYSA-N 0.000 description 1
- CYVYLVVUKPNYKL-UHFFFAOYSA-N quinoline-2,6-dicarboxylic acid Chemical compound N1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 CYVYLVVUKPNYKL-UHFFFAOYSA-N 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 125000005628 tolylene group Chemical group 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/74—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/08—Heat resistant; Fire retardant
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B17/00—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
- A62B17/003—Fire-resistant or fire-fighters' clothes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/92—Fire or heat protection feature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/92—Fire or heat protection feature
- Y10S428/921—Fire or flameproofing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2904—Staple length fiber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3976—Including strand which is stated to have specific attributes [e.g., heat or fire resistance, chemical or solvent resistance, high absorption for aqueous composition, water solubility, heat shrinkability, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/40—Knit fabric [i.e., knit strand or strip material]
- Y10T442/45—Knit fabric is characterized by a particular or differential knit pattern other than open knit fabric or a fabric in which the strand denier is specified
- Y10T442/456—Including additional strand inserted within knit fabric
- Y10T442/463—Warp knit insert strand
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Woven Fabrics (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Artificial Filaments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Description
式の1つまたはそれ以上の単位を有するポリマーからできたものが挙げられる。
a)内側熱ライニング,
b)液体バリア、および
c)外面シェル布帛
を順番に含んでなる耐炎性被服に関し、
外面シェル布帛は、
20dl/gを超える固有粘度を有する5〜50重量部のポリピリドビスイミダゾール繊維と、
50〜95重量部のポリベンゾビスオキサゾール繊維と
を含んでなる。
50〜95重量部のポリベンゾビスオキサゾール繊維と
を含んでなる外面シェル布帛を被服に組み込むことで、内側熱ライニング、液体バリア、および外面シェル布帛を有する耐炎性被服の製造方法もまた提供される。
Vinh=ln(Vrel)/C
式中、lnは自然対数関数であり、Cはポリマー溶液の濃度である。Vrelはポリマー溶液粘度と、ポリマーを含まない溶剤粘度との単位のない比率であるので、Vinhは濃度の逆数の単位で、典型的にグラムあたりデシリットル(「dl/g」)として表現される。したがって本発明の特定の態様ではポリピリドイミダゾールポリマーが生成され、それはメタンスルホン酸中のポリマー濃度0.05g/dlで、30℃において少なくとも約20dl/gの固有粘度を有するポリマー溶液を提供するとして特徴づけられる。ここで開示される本発明から得られるより高い分子量ポリマーは、粘稠なポリマー溶液を生じるので、妥当な時間内に固有粘度を測定するために、メタンスルホン酸中で約0.05g/dlのポリマー濃度が有用である。
ポリベンゾビスオキサゾールステープルファイバー、ポリピリドビスイミダゾール、および帯電防止繊維の均質混合物のリング精紡糸の縦糸および横糸の双方を有する、耐熱性および耐久性のある布帛を調製する。ポリベンゾビスオキサゾールステープルファイバーは東洋紡から入手でき、商標ザイロン(Zylon)(登録商標)の下に知られている。ポリピリドビスイミダゾールステープルファイバーはPIPDポリマーからできており、商標M5(登録商標)繊維の下にマジェラン・システムズ・インターナショナル(Magellan Systems International)によって市販される。帯電防止ステープルファイバーはナイロンシースおよび炭素コアを有して、インビスタ(Invista)から入手できP−140ナイロン繊維として知られている。
代案としては、布帛をパターンに従った布帛形状に切断して付形物を縫い合わせ、産業で防護服として使用するための防護カバーオールを形成し、実施例1の完成布帛を被服をはじめとする防護物品に作成する。同様に、布帛を布帛形状に切断して付形物を縫い合わせ、防護シャツおよび防護ズボンを含んでなる防護服の組み合わせを形成する。所望ならば布帛を切断して縫い合わせ、フード、スリーブ、およびエプロンなどのその他の防護服構成要素を形成する。
Claims (20)
- 20dl/gを超える固有粘度を有する5〜55重量部のポリピリドビスイミダゾール繊維と、
50〜95重量部のポリベンゾビスオキサゾール繊維と
を含んでなる外面シェル布帛を有する耐炎性被服。 - ポリピリドビスイミダゾール繊維が25dl/gを超える固有粘度を有する請求項1に記載の耐炎性被服。
- ポリピリドビスイミダゾール繊維が28dl/gを超える固有粘度を有する請求項1に記載の耐炎性被服。
- 5〜25重量部のポリピリドビスイミダゾール繊維と、
75〜95重量部のポリベンゾビスオキサゾール繊維と
を含んでなる請求項1に記載の耐炎性被服。 - ポリピリドビスイミダゾールおよびポリベンゾビスオキサゾール繊維がステープルファイバーとして存在する請求項1に記載の耐炎性被服。
- ポリピリドビスイミダゾールがポリ[2,6−ジイミダゾ[4,5−b:4,5−e]−ピリジニレン−1,4(2,5−ジヒドロキシ)フェニレン)である請求項1に記載の耐炎性被服。
- a)5〜25重量部のポリピリドビスイミダゾール繊維と、
b)75〜95重量部のポリベンゾビスオキサゾール繊維と
を含んでなる請求項1に記載の耐炎性被服。 - ポリピリドビスイミダゾールおよびポリベンゾビスオキサゾール繊維が連続フィラメントとして存在する請求項1に記載の耐炎性被服。
- a)内側熱ライニング,
b)液体バリア、および
c)外面シェル布帛
を順番に含んでなり、
外面シェル布帛が、
5〜50重量部の20dl/gを超える固有粘度を有するポリピリドビスイミダゾール繊維と、
50〜95部のポリベンゾビスオキサゾール繊維と
を含んでなる耐炎性被服。 - ポリピリドビスイミダゾール繊維が25dl/gを超える固有粘度を有する請求項10に記載の耐炎性被服。
- ポリピリドビスイミダゾール繊維が28dl/gを超える固有粘度を有する請求項10に記載の耐炎性被服。
- 外面シェル布帛が、
2〜25重量部のポリピリドビスイミダゾール繊維と、
75〜95重量部のポリベンゾビスオキサゾール繊維と
を含んでなる請求項10に記載の耐炎性被服。 - ポリピリドビスイミダゾールおよびポリベンゾビスオキサゾール繊維がステープルファイバーとして存在する請求項10に記載の耐炎性被服。
- ポリピリドビスイミダゾールがポリ[2,6−ジイミダゾ[4,5−b:4,5−e]−ピリジニレン−1,4(2,5−ジヒドロキシ)フェニレン)である請求項10に記載の耐炎性被服。
- 5〜25重量部のポリピリドビスイミダゾール繊維と、
75〜95重量部のポリベンゾビスオキサゾール繊維と
を含んでなる請求項10に記載の耐炎性被服。 - ポリピリドビスイミダゾールおよびポリベンゾビスオキサゾール繊維が連続フィラメントとして存在する請求項10に記載の耐炎性被服。
- 20dl/gを超える固有粘度を有する5〜50重量部のポリピリドビスイミダゾール繊維と、
50〜95重量部のポリベンゾビスオキサゾール繊維と
を含んでなる外面シェル布帛を被服に組み込むことで、内側熱ライニング、液体バリア、および外面シェル布帛を有する耐炎性被服の製造方法。 - a)5〜25重量部のポリピリドビスイミダゾール繊維と、
b)75〜95重量部のポリベンゾビスオキサゾール繊維と
を有する請求項19に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75102305P | 2005-12-16 | 2005-12-16 | |
US60/751,023 | 2005-12-16 | ||
PCT/US2006/061986 WO2007076263A1 (en) | 2005-12-16 | 2006-12-13 | Thermal performance garments comprising a bleach tolerant outer shell fabric of polypyridobisimidazole and polybenzobisoxazole fibers |
Publications (3)
Publication Number | Publication Date |
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JP2009520131A true JP2009520131A (ja) | 2009-05-21 |
JP2009520131A5 JP2009520131A5 (ja) | 2010-02-04 |
JP4881393B2 JP4881393B2 (ja) | 2012-02-22 |
Family
ID=37906941
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Application Number | Title | Priority Date | Filing Date |
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JP2008545951A Expired - Fee Related JP4881393B2 (ja) | 2005-12-16 | 2006-12-13 | ポリピリドビスイミダゾールおよびポリベンゾビスオキサゾール繊維の漂白剤耐性外面シェル布帛を含んでなる熱的性能被服 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7825049B2 (ja) |
EP (1) | EP1968407B1 (ja) |
JP (1) | JP4881393B2 (ja) |
CN (1) | CN101330844B (ja) |
WO (1) | WO2007076263A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101331182B (zh) * | 2005-12-16 | 2011-06-08 | 纳幕尔杜邦公司 | 用聚吡啶并双咪唑与经阻燃处理纤维素纤维的混合物制备的织物及用其制备的制品 |
US20130118635A1 (en) * | 2009-12-14 | 2013-05-16 | International Global Trading Usa, Inc. | Flame, Heat and Electric Arc Protective Yarn and Fabric |
US20110138523A1 (en) * | 2009-12-14 | 2011-06-16 | Layson Jr Hoyt M | Flame, Heat and Electric Arc Protective Yarn and Fabric |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5233821A (en) * | 1991-02-25 | 1993-08-10 | The Dow Chemical Company | Protective garment containing polybenzazole |
EP0696297B1 (en) * | 1993-04-28 | 1998-08-05 | Akzo Nobel N.V. | Rigid rod polymer based on pyridobisimidazole |
WO1999027169A1 (en) * | 1997-11-21 | 1999-06-03 | Akzo Nobel N.V. | Flame-retardant materials |
US6410140B1 (en) * | 1999-09-28 | 2002-06-25 | Basf Corporation | Fire resistant corespun yarn and fabric comprising same |
US6974785B1 (en) * | 2000-03-02 | 2005-12-13 | Bacou-Dailoz Protective Apparel | Outer shell fabric for fire protective garments for firefighters and for workers exposed to risk of flash fire or electric arc |
US20020069453A1 (en) * | 2000-07-31 | 2002-06-13 | Kelleher Karen A. | Firefighter garment thermal liner material including hydrophobic fibers |
JP3768395B2 (ja) * | 2000-10-11 | 2006-04-19 | 帝人テクノプロダクツ株式会社 | 耐熱性防護服 |
US20030228812A1 (en) * | 2002-06-07 | 2003-12-11 | Southern Mills, Inc. | Flame resistant fabrics comprising filament yarns |
DE60336140D1 (de) * | 2002-06-27 | 2011-04-07 | Teijin Aramid Bv | Verfahren zur herstellung von synthetisch-organischen fasern mit hoher festigkeit und/oder hohem modul aus aromatischen heterozyklischen steifen polymeren |
DE20214118U1 (de) * | 2002-09-12 | 2002-11-14 | Theodolf Fritsche GmbH & Co., 95233 Helmbrechts | Stoff für Arbeitsschutzbekleidung |
-
2006
- 2006-12-13 CN CN2006800472148A patent/CN101330844B/zh not_active Expired - Fee Related
- 2006-12-13 JP JP2008545951A patent/JP4881393B2/ja not_active Expired - Fee Related
- 2006-12-13 EP EP20060846589 patent/EP1968407B1/en not_active Not-in-force
- 2006-12-13 US US12/084,504 patent/US7825049B2/en not_active Expired - Fee Related
- 2006-12-13 WO PCT/US2006/061986 patent/WO2007076263A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP1968407B1 (en) | 2012-03-14 |
US20090260138A1 (en) | 2009-10-22 |
US7825049B2 (en) | 2010-11-02 |
JP4881393B2 (ja) | 2012-02-22 |
CN101330844A (zh) | 2008-12-24 |
EP1968407A1 (en) | 2008-09-17 |
WO2007076263A1 (en) | 2007-07-05 |
CN101330844B (zh) | 2012-08-15 |
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