JP2021519874A - 多層化された薄い耐薬品性の成形品および製造方法 - Google Patents
多層化された薄い耐薬品性の成形品および製造方法 Download PDFInfo
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- JP2021519874A JP2021519874A JP2020564796A JP2020564796A JP2021519874A JP 2021519874 A JP2021519874 A JP 2021519874A JP 2020564796 A JP2020564796 A JP 2020564796A JP 2020564796 A JP2020564796 A JP 2020564796A JP 2021519874 A JP2021519874 A JP 2021519874A
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/0006—Gloves made of several layers of material
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/0055—Plastic or rubber gloves
- A41D19/0058—Three-dimensional gloves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/08—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/14—Dipping a core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/22—Making multilayered or multicoloured articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B25/00—Layered products comprising a layer of natural or synthetic rubber
- B32B25/16—Layered products comprising a layer of natural or synthetic rubber comprising polydienes homopolymers or poly-halodienes homopolymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/04—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/18—Homopolymers or copolymers of nitriles
- C09D133/20—Homopolymers or copolymers of acrylonitrile
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/24—Homopolymers or copolymers of amides or imides
- C09D133/26—Homopolymers or copolymers of acrylamide or methacrylamide
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D179/00—Coating compositions based on 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 C09D161/00 - C09D177/00
- C09D179/02—Polyamines
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/002—Priming paints
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2400/00—Functions or special features of garments
- A41D2400/80—Friction or grip reinforcement
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2500/00—Materials for garments
- A41D2500/50—Synthetic resins or rubbers
- A41D2500/54—Synthetic resins or rubbers in coated form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2009/00—Use of rubber derived from conjugated dienes, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/4842—Outerwear
- B29L2031/4864—Gloves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/02—2 layers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Gloves (AREA)
- Laminated Bodies (AREA)
Abstract
Description
10 第1の層
12 第2の層
Claims (20)
- 裏返し可能なエラストマー製成形品であって:
単一ポリマーから作られた第1の層および単一ポリマーから作られた第2の層を含み、
第1の層の単一ポリマーが第2の層の単一ポリマーとは異なるポリマーであり;
第1の層が、第1の層および第2の層の間に塗布されたプライマーによって第2の層に結合され、プライマーが、第1の層および第2の層の間の改善された結合のために、カチオン性ポリマーおよびカチオン性界面活性剤の混合物を含む、
裏返し可能なエラストマー製成形品。 - カチオン性ポリマーがアクリル系である、請求項1に記載のエラストマー製成形品。
- カチオン性ポリマーがポリアクリルアミド、ポリエチレンイミン、およびそれらの組み合わせからなる群から選択される、請求項1に記載のエラストマー製成形品。
- カチオン性界面活性剤が第四級アンモニウム界面活性剤である、請求項1に記載のエラストマー製成形品。
- 異なるポリマーが、アクリロニトリルブタジエン、ポリクロロプレン、天然ゴムラテックス、イソプレン、ブチルラテックス、フッ素化エラストマー、ポリ酢酸ビニル、およびポリビニルアルコールからなる群から選択される、請求項1に記載のエラストマー製成形品。
- 第1の層が成形品の総厚さの約40%〜60%である、請求項1に記載のエラストマー製成形品。
- 第2の層が成形品の総厚さの約40%〜60%である、請求項1に記載のエラストマー製成形品。
- 異なるポリマーが、成形品の総厚さの約30%〜50%であるアクリロニトリルブタジエンである、請求項1に記載のエラストマー製成形品。
- 異なるポリマーが、成形品の総厚さの約50%〜70%であるポリクロロプレンである、請求項1に記載のエラストマー製成形品。
- 成形品の総厚さが約0.10ミリメートル〜0.30ミリメートルである、請求項1に記載のエラストマー製成形品。
- 裏返し可能なエラストマー製成形品であって:
アクリロニトリルブタジエンを含む第1の層およびポリクロロプレンを含む第2の層と;
第1の層および第2の層を一緒に結合するプライマー混合物と、
を含み、
プライマー混合物がカチオン性ポリマーおよびカチオン性界面活性剤を含む、
裏返し可能なエラストマー製成形品。 - 皮膚を保護するための裏返し可能なエラストマー製成形品を製造する方法であって:
a)加熱されたフォーマを凝固剤によってコーティングするステップと;
b)単一ポリマーから作られた第1のポリマーコーティングを塗布するステップと;
c)第1のポリマーコーティング上にプライマーを塗布し、プライミングされた第1のポリマーコーティングを形成するステップと;
d)プライミングされた第1のポリマーコーティングに第2のポリマーコーティングを塗布するステップと、
を含み、
第2のポリマーコーティングが、第1のポリマーコーティングの単一ポリマーとは異なる単一ポリマーから作られる、
方法。 - 第1のポリマーコーティングがアクリロニトリルブタジエンである、請求項12に記載のエラストマー製成形品を製造する方法。
- プライマーがカチオン性ポリマーおよびカチオン性界面活性剤の混合物である、請求項12に記載のエラストマー製成形品を製造する方法。
- 第2のポリマーコーティングがポリクロロプレンである、請求項12に記載のエラストマー製成形品を製造する方法。
- さらに:
e)風乾および表面調整するステップと;
f)オーブン硬化するステップと;
g)活性化剤を塗布するステップと;
h)塩素化を適用するステップと、
を含む、請求項12に記載のエラストマー製成形品を製造する方法。 - 活性化剤を塗布するステップがステップe)後にまたはステップf)後に起こる、請求項16に記載のエラストマー製成形品を製造する方法。
- さらに、ステップd)後にリーチングするステップを含む、請求項12に記載のエラストマー製成形品を製造する方法。
- さらに:
i)エラストマー製成形品をフォーマから剥離するステップと;
j)成形品を塩素化およびポスト洗浄するステップと、
を含む、請求項16に記載のエラストマー製成形品を製造する方法。 - 活性化剤がフッ化水素およびジクロロイソシアヌル酸の混合物である、請求項16に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/892,273 US20190239585A1 (en) | 2018-02-08 | 2018-02-08 | Multilayered thin chemical resistant article and manufacturing method |
US15/892,273 | 2018-02-08 | ||
PCT/US2019/017350 WO2019157378A1 (en) | 2018-02-08 | 2019-02-08 | Multilayered thin chemical resistant article and manufacturing method |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2021519874A true JP2021519874A (ja) | 2021-08-12 |
Family
ID=67476180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020564796A Pending JP2021519874A (ja) | 2018-02-08 | 2019-02-08 | 多層化された薄い耐薬品性の成形品および製造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20190239585A1 (ja) |
EP (1) | EP3749515A4 (ja) |
JP (1) | JP2021519874A (ja) |
AU (1) | AU2019216778A1 (ja) |
BR (1) | BR112020016276A2 (ja) |
WO (1) | WO2019157378A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11399583B2 (en) * | 2019-07-03 | 2022-08-02 | Niphan Tangpirounthum | Glove and a method for producing the same |
US20230134336A1 (en) * | 2021-11-04 | 2023-05-04 | Matthew D. Hautala | Adjustable fit glove, kit, and methods therefor |
Citations (2)
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US20060026737A1 (en) * | 2004-08-07 | 2006-02-09 | Chen Fung B | Multilayered gloves having enhanced barrier protection |
WO2017087797A1 (en) * | 2015-11-19 | 2017-05-26 | Avent, Inc. | Breach detection glove with a high contrast between the color on the donning side and the grip side of the glove |
Family Cites Families (20)
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US2505226A (en) * | 1946-11-15 | 1950-04-25 | Du Pont | Polychloroprene rubbers |
US4250269A (en) * | 1979-11-26 | 1981-02-10 | Buckman Laboratories, Inc. | Water-soluble mixtures of quaternary ammonium polymers, nonionic and/or cationic vinyl-addition polymers, and nonionic and/or cationic surfactants |
US6090897A (en) * | 1996-12-09 | 2000-07-18 | Nippon Shokubai Co., Ltd. | Curable resin composition and its use |
US6306514B1 (en) * | 1996-12-31 | 2001-10-23 | Ansell Healthcare Products Inc. | Slip-coated elastomeric flexible articles and their method of manufacture |
US7455863B2 (en) * | 2002-11-07 | 2008-11-25 | Smarthealth, Inc. | Flexible elastomer articles and methods of manufacturing |
CN1745126A (zh) * | 2003-02-05 | 2006-03-08 | 日本瑞翁株式会社 | 低表面电阻率蘸塑制品 |
WO2005033229A1 (en) * | 2003-10-07 | 2005-04-14 | Wrp Asia Pacific Sdn. Bhd. | An intermediate primer coat |
US7037579B2 (en) * | 2003-12-19 | 2006-05-02 | Ansell Healthcare Products Llc | Polymer composite fibrous coating on dipped rubber articles and method |
US7495055B2 (en) * | 2004-12-29 | 2009-02-24 | Kimberly-Clark Worldwide, Inc. | Multi-purpose adhesive composition |
US8104097B2 (en) * | 2005-11-10 | 2012-01-31 | Smarthealth, Inc. | Multicolor, multilayer elastomeric articles and methods of manufacturing same |
FR2896508B1 (fr) * | 2006-01-23 | 2008-06-20 | Arkema Sa | Promoteur d'adhesion destine a etre applique sur un substrat en polymere thermoplastique elastomere et procedes de traitement de surface et d'assemblage par collage correspondant |
US20120213725A1 (en) * | 2009-11-23 | 2012-08-23 | Lubrizol Advanced Materials, Inc. | Surfactant-Polymer Blends |
WO2011100029A1 (en) * | 2010-02-12 | 2011-08-18 | Exxonmobil Oil Corporation | Coated polymeric film |
US20110287553A1 (en) * | 2010-05-20 | 2011-11-24 | Ansell Limited | Breach or contamination indicating article having microcapsules |
EP2969566A4 (en) * | 2013-03-12 | 2016-11-23 | Ansell Ltd | ARTICLE INDICATOR OF PENETRATION OR CONTAMINATION |
US10626283B2 (en) * | 2013-11-19 | 2020-04-21 | Ansell Limited | Polymer blends of nitrile rubber and polychloroprene |
US10065210B2 (en) * | 2014-06-12 | 2018-09-04 | Ansell Limited | Breach or contamination indicating article, optionally with pre-warning indicator |
US20160033418A1 (en) * | 2014-07-22 | 2016-02-04 | Ansell Limited | Combination glove for detecting breach of hydrophilic fluid |
US10154699B2 (en) * | 2015-09-10 | 2018-12-18 | Ansell Limited | Highly chemical resistant glove |
AU2016345053A1 (en) * | 2015-10-30 | 2018-04-26 | Ansell Limited | Leak resistant article |
-
2018
- 2018-02-08 US US15/892,273 patent/US20190239585A1/en not_active Abandoned
-
2019
- 2019-02-08 WO PCT/US2019/017350 patent/WO2019157378A1/en unknown
- 2019-02-08 AU AU2019216778A patent/AU2019216778A1/en not_active Abandoned
- 2019-02-08 BR BR112020016276-0A patent/BR112020016276A2/pt not_active Application Discontinuation
- 2019-02-08 EP EP19751140.5A patent/EP3749515A4/en not_active Withdrawn
- 2019-02-08 JP JP2020564796A patent/JP2021519874A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060026737A1 (en) * | 2004-08-07 | 2006-02-09 | Chen Fung B | Multilayered gloves having enhanced barrier protection |
WO2017087797A1 (en) * | 2015-11-19 | 2017-05-26 | Avent, Inc. | Breach detection glove with a high contrast between the color on the donning side and the grip side of the glove |
Also Published As
Publication number | Publication date |
---|---|
AU2019216778A1 (en) | 2020-09-24 |
US20190239585A1 (en) | 2019-08-08 |
WO2019157378A1 (en) | 2019-08-15 |
EP3749515A4 (en) | 2021-11-17 |
EP3749515A1 (en) | 2020-12-16 |
BR112020016276A2 (pt) | 2020-12-15 |
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