WO1992009668A1 - Frosting agent for water-based polyurethane and production thereof - Google Patents
Frosting agent for water-based polyurethane and production thereof Download PDFInfo
- Publication number
- WO1992009668A1 WO1992009668A1 PCT/JP1991/001522 JP9101522W WO9209668A1 WO 1992009668 A1 WO1992009668 A1 WO 1992009668A1 JP 9101522 W JP9101522 W JP 9101522W WO 9209668 A1 WO9209668 A1 WO 9209668A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water
- weight
- silica
- parts
- agent
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
- C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
-
- 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- 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
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
- Y10T428/2995—Silane, siloxane or silicone coating
-
- 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
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
- Y10T428/2996—Glass particles or spheres
-
- 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
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31652—Of asbestos
- Y10T428/31663—As siloxane, silicone or silane
Definitions
- This invention relates to a water-based polyurethane frosting agent and a method for manufacturing the same, which erases the coating of water-based polyurethane.
- water-suspended water is required.
- a lyo-based frosting agent is added to polyurethane, and this is applied to the surface of products such as glass bottles and dried and hardened.
- the water and silica-based flocculant, and the suspension of the eluate may precipitate as the silica-based flocculant sediments with time. It was easy to cause separation, and to prevent this, a commercially available thickener or surface active agent was added.
- water-soluble surfactants and surfactants When using water-soluble surfactants and surfactants, the water-based polyurethan itself thickens, and as a result, its flowability and formability as a coating agent decrease. There is a problem.
- silica-based flocculants will condense in the polyurethane and the coating film will not be resistant to scooping. There is a problem that physical properties are degraded.
- This invention solves the above-mentioned problems, and does not reduce the flowability and formability of the water-based polyester, which serves as a binder, and does not reduce the surface resistance of the coating film. It is an object of the present invention to provide a frosting agent in which fine silica particles are suspended in an aqueous system without deteriorating the cupping property.
- the water-based polyurethane frosting agent can be used to clean the fine silica particles to the surface of the fine particles.
- et al was ing c or, above Symbol water system Po Li cormorant letterhead down for off Russia be sampled agent, in particulate Shi Li mosquito 1 0 0 by weight part, r one Add 5 to 3.0 parts by weight of water and 0.1 to 10 parts by weight of water, and add 15 to 100'C
- the temperature condition It can be manufactured by reacting under the following conditions.
- the water-based polyurethane frosting agent of the present invention is a monopropyl propylin which has been released by the hydrolysis and decomposition of an ethoxysilane group. Acid on the surface of the surface of the surface
- the fine-grained silicon force in this invention is obtained by a wet method, and the force and specific gravity (according to JISK6223) are less than 0.3 g / ml and the average particle size is less than 0.3 g / ml. (depending on the light transmission type) 4.5 or more under 5 Complex water only have acid of (S i 0 2. 2 H 2 0) or other non-water only have acid ⁇ You can by applied.
- the water used in the invention of the present invention is a solvent for fine-grained silica and phenolic triethoxysilane. It is also used for its hydrolysis, and its compounding ratio is 0.1 part by weight or more. For this reason, it is possible to use isoppropinole alcohol instead of water as the solvent, but in that case, if the amount is less than 0.1 part by weight, The part by weight of y-ureadipropylpropyl xylan does not hydrolyze sufficiently, and the surface of the silica is not sufficiently modified.
- water is used as the solvent, the amount of water for hydrolysis is adjusted so that the reaction rate is not reduced, for example, 400 to 500 parts by weight. You can use the power.
- the above-described hydrolysis and surface reforming reaction on the surface of the silicon force that proceeds during the start-up are carried out at a temperature of 15 to 100'C.
- the reason is that the boiling point of the solvent or water used for hydrolysis (100 X) or the boiling point of isopropyl alcohol (82.4). Refluxing is desirable as a reaction condition, and such a reaction is a force that can proceed even at room temperature (15 to 25'C). .
- the obtained fine silica powder becomes a powdery frosting agent when dehydrated and dried, but it is still a slurry with water content. It's a frost agent Of course, it is.
- the water-based polyurethane fluorinating agent which is constructed and manufactured as described above, has a fine particle-like silica surface having a surface of "one-probe pellet".
- the forces modified in Kishiran are well dispersed in water-based polyurethan and do not re-aggregate and sediment.
- This water-based polyurethane does not thicken itself, and therefore, the water-based polyurethane added with the frost agent.
- the flowability, moldability, and wettability of the glass surface of the coating agent are improved, and the dry coating is resistant to scooping. It has the advantage of improving its properties, and is said to be of high industrial value.
- a stirred tank type reaction vessel containing 100 parts by weight of a silica-based frosting agent (Nibosil E20OA, manufactured by Nihon Silica Kogyo Co., Ltd.) was used. prepare . Also, in each of the three separately prepared containers, each isov. Mouth pillar alcohol 450 parts by weight, and then add 0.5%, 2.0%, 0.5%, 2.0%
- Example 5 In Example 1, all except that the compounding ratio of r-ureidoprobe triethoxysilane was set to 0.3 or 3.5 parts by weight. In the same manner, respective frosting agents were obtained.
- Silica-based frosting agent Nahon Silica Kogyo Co., Ltd .: Busil E 200 A
- 100 parts by weight, 3.5 parts by weight of a thickener manufactured by Kao Corporation: VISSAIF 1400
- a surfactant manufactured by Kao Corporation: Emano 1.04 parts by weight was added and mixed to obtain a suspension of the frosting agent.
- 5 Examples 1 to 6 and Comparative Examples 1 and 2 were combined with aqueous polyurethan so as to provide a suspension of 20% solids, and the sedimentation was performed. The following tests were used to evaluate the wettability, wettability with the glass surface, and the anti-scratch property of the cured film. The results are shown in Table 1.
- the sample was adjusted to 20 cps / R.T (approximately 25'C), placed in a lOOcc beaker, and observed for the degree of sedimentation after standing for 3 days, and no sedimentation was observed. Is marked with ⁇ , slightly settled with ⁇ , and almost settled with X! It was evaluated in three stages.
- the bottles having been subjected to the wettability test were further heated at 150 ° C. for 30 minutes to complete the cross-linking reaction, and a plurality of bottles having a surface fist was obtained.
- These bottles are partitioned so that the sides of the bottles do not come into contact with each other, and can be accommodated individually in a cardboard box (41.5 cm long and 31.5 cm wide). It was housed at 1.5 cm and height 22.7 cm) and subjected to vibration for 30 minutes under the conditions of an acceleration of 1 G, an amplitude of 25.4 thighs, and a frequency of 270 pixels.
- the vibration condition assumed that the vehicle was transported on a paved road with a track of 250 km.
- the water-based polyester frosting agent according to the present invention protects glass bottles and other arbitrary materials and the surface of a molded article. In addition, it is used as an anti-glare component in an anti-glazing coating agent to decorate and decorate.
- Such a water-based polyurethane frosting agent can be dehydrated and dried to a powdery form, or a slurry form containing water. It is used. -
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Paints Or Removers (AREA)
- Polyurethanes Or Polyureas (AREA)
- Silicon Compounds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Surface Treatment Of Glass (AREA)
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69107060T DE69107060T2 (de) | 1990-11-29 | 1991-11-01 | Mattierungsmittel für polyurethane auf wasserbasis sowie dessen herstellung. |
EP19910919164 EP0513368B1 (en) | 1990-11-29 | 1991-11-01 | Frosting agent for water-based polyurethane and production thereof |
NO92922973A NO922973L (no) | 1990-11-29 | 1992-07-28 | Matteringsmiddel for anvendelse sammen med vandig polyuretan, samt fremgangsmaate for fremstilling av midlet |
FI923406A FI923406A0 (fi) | 1990-11-29 | 1992-07-28 | Matteringsmedel foer anvaendning med vattenloesligt polyuretan och foerfarande foer dess framstaellning. |
US08/159,695 US5475050A (en) | 1990-11-29 | 1993-12-01 | Frosting agent for use with aqueous polyurethane and method for producing the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2334741A JPH04202008A (ja) | 1990-11-29 | 1990-11-29 | 水系ポリウレタン用フロスト剤およびその製造方法 |
JP2/334741 | 1990-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1992009668A1 true WO1992009668A1 (en) | 1992-06-11 |
Family
ID=18280705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1991/001522 WO1992009668A1 (en) | 1990-11-29 | 1991-11-01 | Frosting agent for water-based polyurethane and production thereof |
Country Status (7)
Country | Link |
---|---|
US (1) | US5475050A (ja) |
EP (1) | EP0513368B1 (ja) |
JP (1) | JPH04202008A (ja) |
AU (1) | AU640292B2 (ja) |
DE (1) | DE69107060T2 (ja) |
FI (1) | FI923406A0 (ja) |
WO (1) | WO1992009668A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0679700A3 (en) * | 1994-04-28 | 1996-02-21 | Toyo Ink Mfg Co | Aqueous coating composition. |
US5952106A (en) * | 1996-11-14 | 1999-09-14 | Alliedsignal Inc. | Coated nylon film |
US6099944A (en) * | 1998-12-02 | 2000-08-08 | Avery Dennison Corporation | Heat-transfer label including a frosted ink design |
DE102004060799A1 (de) * | 2004-12-17 | 2006-06-29 | Bayer Materialscience Ag | Thermoplastische Polyurethane und deren Verwendung |
DE102009042159B4 (de) * | 2009-09-11 | 2017-09-28 | Schott Ag | Verfahren zur Verbesserung der tribologischen Eigenschaften einer Glasoberfläche |
CN115667436A (zh) * | 2020-06-03 | 2023-01-31 | 东曹硅化工株式会社 | 涂料消光用表面处理含水硅酸及其制备方法 |
CN111826073B (zh) * | 2020-08-20 | 2022-02-01 | 上海岩皇环保科技有限公司 | 一种防水涂料的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5874541A (ja) * | 1981-10-27 | 1983-05-06 | Dainippon Toryo Co Ltd | ガラスのフロスト仕上げ用被覆組成物 |
JPS6084365A (ja) * | 1983-10-13 | 1985-05-13 | Dainippon Toryo Co Ltd | ステンレス用塗料組成物 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1915350A1 (de) * | 1969-03-26 | 1970-10-15 | Hartmann & Braun Ag | Gefuelltes Reaktionsharzgemisch zum Vergiessen elektrischer oder elektronischer Bauteile |
CA1090939A (en) * | 1976-11-12 | 1980-12-02 | Thomas A. Coakley | Non-discoloring glass strand size |
JPS59210980A (ja) * | 1983-05-17 | 1984-11-29 | Satoru Kobori | プレコ−ト金属板用塗料組成物 |
US4436881A (en) * | 1983-06-29 | 1984-03-13 | Acme Resin Corporation | Polyurethane binder compositions |
US4482656A (en) * | 1983-09-29 | 1984-11-13 | Battelle Development Corporation | Method for manufacturing a composition for coating substrates with an abrasion-resistant transparent and translucent film |
JPS6212609A (ja) * | 1985-07-11 | 1987-01-21 | Nippon Chem Ind Co Ltd:The | 改質溶融球状シリカおよびその製造方法 |
US4660642A (en) * | 1985-10-28 | 1987-04-28 | Halliburton Company | High strength, chemical resistant particulate solids and methods of forming and using the same |
JP2823559B2 (ja) * | 1987-07-10 | 1998-11-11 | 株式会社ブリヂストン | 合成樹脂磁石用組成物 |
JPH0286680A (ja) * | 1988-09-21 | 1990-03-27 | Nippon Reinz Co Ltd | ガスケット |
JP2515166B2 (ja) * | 1990-07-04 | 1996-07-10 | 月星化成株式会社 | ガラス瓶用被覆材 |
JP3111492B2 (ja) * | 1991-03-28 | 2000-11-20 | 三菱化学ポリエステルフィルム株式会社 | ポリエステルフィルム |
JPH065332A (ja) * | 1992-06-22 | 1994-01-14 | Matsushita Electric Ind Co Ltd | 電子機器接続装置 |
JPH0684365A (ja) * | 1992-09-01 | 1994-03-25 | Matsushita Electric Ind Co Ltd | 記憶回路 |
-
1990
- 1990-11-29 JP JP2334741A patent/JPH04202008A/ja active Granted
-
1991
- 1991-11-01 DE DE69107060T patent/DE69107060T2/de not_active Expired - Fee Related
- 1991-11-01 AU AU88472/91A patent/AU640292B2/en not_active Ceased
- 1991-11-01 WO PCT/JP1991/001522 patent/WO1992009668A1/ja active IP Right Grant
- 1991-11-01 EP EP19910919164 patent/EP0513368B1/en not_active Expired - Lifetime
-
1992
- 1992-07-28 FI FI923406A patent/FI923406A0/fi not_active Application Discontinuation
-
1993
- 1993-12-01 US US08/159,695 patent/US5475050A/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5874541A (ja) * | 1981-10-27 | 1983-05-06 | Dainippon Toryo Co Ltd | ガラスのフロスト仕上げ用被覆組成物 |
JPS6084365A (ja) * | 1983-10-13 | 1985-05-13 | Dainippon Toryo Co Ltd | ステンレス用塗料組成物 |
Non-Patent Citations (1)
Title |
---|
See also references of EP0513368A4 * |
Also Published As
Publication number | Publication date |
---|---|
US5475050A (en) | 1995-12-12 |
AU8847291A (en) | 1992-06-25 |
AU640292B2 (en) | 1993-08-19 |
DE69107060D1 (de) | 1995-03-09 |
JPH0518764B2 (ja) | 1993-03-12 |
DE69107060T2 (de) | 1995-09-14 |
EP0513368B1 (en) | 1995-01-25 |
FI923406A (fi) | 1992-07-28 |
FI923406A0 (fi) | 1992-07-28 |
EP0513368A4 (en) | 1993-05-12 |
JPH04202008A (ja) | 1992-07-22 |
EP0513368A1 (en) | 1992-11-19 |
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