CN106273142A - 一种超薄水性聚氨酯安全套的制备工艺 - Google Patents
一种超薄水性聚氨酯安全套的制备工艺 Download PDFInfo
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- CN106273142A CN106273142A CN201610959994.9A CN201610959994A CN106273142A CN 106273142 A CN106273142 A CN 106273142A CN 201610959994 A CN201610959994 A CN 201610959994A CN 106273142 A CN106273142 A CN 106273142A
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- Prior art keywords
- mould
- emulsion
- aqueous polyurethane
- dried
- nano
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- 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.)
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- YONVOYAHRUTYTG-UHFFFAOYSA-N ethyl carbamate;hydrate Chemical compound O.CCOC(N)=O YONVOYAHRUTYTG-UHFFFAOYSA-N 0.000 claims abstract description 21
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- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims 2
- QWGRWMMWNDWRQN-UHFFFAOYSA-N 2-methylpropane-1,3-diol Chemical compound OCC(C)CO QWGRWMMWNDWRQN-UHFFFAOYSA-N 0.000 claims 1
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical group OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 claims 1
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- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical group CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 3
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- 238000007689 inspection Methods 0.000 description 2
- HJOVHMDZYOCNQW-UHFFFAOYSA-N isophorone Chemical compound CC1=CC(=O)CC(C)(C)C1 HJOVHMDZYOCNQW-UHFFFAOYSA-N 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
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- 230000004888 barrier function Effects 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-N benzene-dicarboxylic acid Natural products OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 1
- OWBTYPJTUOEWEK-UHFFFAOYSA-N butane-2,3-diol Chemical compound CC(O)C(C)O OWBTYPJTUOEWEK-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/58—Applying the releasing agents
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/60—Releasing, lubricating or separating agents
-
- 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
- B29C41/34—Component parts, details or accessories; Auxiliary operations
- B29C41/42—Removing articles from moulds, cores or other substrates
-
- 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
- B29C41/34—Component parts, details or accessories; Auxiliary operations
- B29C41/52—Measuring, controlling or regulating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
- C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
- C08G18/4269—Lactones
- C08G18/4277—Caprolactone and/or substituted caprolactone
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/44—Polycarbonates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
-
- 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
- B29L2031/753—Medical equipment; Accessories therefor
- B29L2031/7538—Condoms
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610959994.9A CN106273142B (zh) | 2016-10-28 | 2016-10-28 | 一种超薄水性聚氨酯安全套的制备工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610959994.9A CN106273142B (zh) | 2016-10-28 | 2016-10-28 | 一种超薄水性聚氨酯安全套的制备工艺 |
Publications (2)
Publication Number | Publication Date |
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CN106273142A true CN106273142A (zh) | 2017-01-04 |
CN106273142B CN106273142B (zh) | 2020-01-03 |
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Family Applications (1)
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CN201610959994.9A Active CN106273142B (zh) | 2016-10-28 | 2016-10-28 | 一种超薄水性聚氨酯安全套的制备工艺 |
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CN (1) | CN106273142B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107266645A (zh) * | 2017-06-05 | 2017-10-20 | 兰州科天健康科技股份有限公司 | 硅氧烷改性水性聚氨酯乳液及水性聚氨酯安全套制备方法 |
CN107411871A (zh) * | 2017-03-14 | 2017-12-01 | 上海强睿博高分子科技有限公司 | 一种多层夹芯型聚氨酯避孕套及其制备方法 |
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CN113043619A (zh) * | 2021-02-01 | 2021-06-29 | 重庆门朵新材料科技有限公司 | 一种湿法制造聚氨酯安全套的系统 |
CN113370548A (zh) * | 2021-02-01 | 2021-09-10 | 桂林恒保健康防护有限公司 | 一种基于湿法工艺的聚氨酯安全套成型方法 |
WO2021196570A1 (zh) * | 2020-03-31 | 2021-10-07 | 兰州科天健康科技股份有限公司 | 一种带黏合层的聚氨酯避孕套及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103640133A (zh) * | 2013-12-10 | 2014-03-19 | 上海强睿博化工有限公司 | 一种全合或复合水性聚氨酯安全套的制备方法 |
CN104479182A (zh) * | 2014-12-12 | 2015-04-01 | 苏州嘉乐威企业发展有限公司 | 一种橡塑合成超薄避孕套的制备方法 |
-
2016
- 2016-10-28 CN CN201610959994.9A patent/CN106273142B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103640133A (zh) * | 2013-12-10 | 2014-03-19 | 上海强睿博化工有限公司 | 一种全合或复合水性聚氨酯安全套的制备方法 |
CN104479182A (zh) * | 2014-12-12 | 2015-04-01 | 苏州嘉乐威企业发展有限公司 | 一种橡塑合成超薄避孕套的制备方法 |
Non-Patent Citations (1)
Title |
---|
刘益军: "《聚氨酯树脂及其应用》", 31 January 2012, 化学工业出版社 * |
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CN107411871A (zh) * | 2017-03-14 | 2017-12-01 | 上海强睿博高分子科技有限公司 | 一种多层夹芯型聚氨酯避孕套及其制备方法 |
CN107411871B (zh) * | 2017-03-14 | 2020-04-14 | 浙江强睿博高分子科技有限公司 | 一种多层夹芯型聚氨酯避孕套及其制备方法 |
CN107266645B (zh) * | 2017-06-05 | 2021-07-13 | 兰州科时西西里健康科技有限公司 | 硅氧烷改性水性聚氨酯乳液及水性聚氨酯安全套制备方法 |
CN107266645A (zh) * | 2017-06-05 | 2017-10-20 | 兰州科天健康科技股份有限公司 | 硅氧烷改性水性聚氨酯乳液及水性聚氨酯安全套制备方法 |
CN111138614A (zh) * | 2019-12-19 | 2020-05-12 | 合肥科天水性科技有限责任公司 | 一种用于低模量高强度超薄聚氨酯安全套的水性聚氨酯乳液及其制备方法 |
WO2021196570A1 (zh) * | 2020-03-31 | 2021-10-07 | 兰州科天健康科技股份有限公司 | 一种带黏合层的聚氨酯避孕套及其制备方法 |
CN111658288A (zh) * | 2020-05-20 | 2020-09-15 | 兰州科天健康科技股份有限公司 | 一种带黏合层的纯聚氨酯安全套及其制备方法 |
CN111808260A (zh) * | 2020-07-29 | 2020-10-23 | 四川尤博瑞新材料有限公司 | 一种基于水性聚氨酯的热敏安全套及其制备方法 |
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CN112062983A (zh) * | 2020-09-21 | 2020-12-11 | 兰州科天健康科技股份有限公司 | 一种高爆破体积水性聚氨酯避孕套及其制备方法 |
CN112062983B (zh) * | 2020-09-21 | 2023-10-10 | 利洁时健康有限公司 | 一种高爆破体积水性聚氨酯避孕套及其制备方法 |
CN113043619A (zh) * | 2021-02-01 | 2021-06-29 | 重庆门朵新材料科技有限公司 | 一种湿法制造聚氨酯安全套的系统 |
CN113370548A (zh) * | 2021-02-01 | 2021-09-10 | 桂林恒保健康防护有限公司 | 一种基于湿法工艺的聚氨酯安全套成型方法 |
CN113043619B (zh) * | 2021-02-01 | 2022-09-09 | 桂林恒保健康防护有限公司 | 一种湿法制造聚氨酯安全套的系统 |
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