公开(公告)号：US5069956A

公开(公告)日：1991-12-03

申请号：US530392

申请日：1990-05-30

Applicant: Masahiro Murata ,  Yukiyasu Tanaka ,  Tomoo Kokawa

Inventor： Masahiro Murata ,  Yukiyasu Tanaka ,  Tomoo Kokawa

IPC: B05D7/00 ,  B05D7/16 ,  B05D7/22 ,  C09D161/04 ,  C09D161/06 ,  C09D163/00

CPC classification number: B05D7/54 ,  B05D7/16 ,  B05D7/227 ,  C09D161/06 ,  C09D163/00 ,  B05D2451/00 ,  B05D2502/00 ,  B05D2504/00 ,  B05D2701/10 ,  Y10T428/24975 ,  Y10T428/31511 ,  Y10T428/31515 ,  Y10T428/31522 ,  Y10T428/31529 ,  Y10T428/31877

Abstract: A multilayer coating for the interior surface of a can, said coating being composed of(A) a primer coat layer having a dry film thickness of not more than 1 micrometer formed by using a .thermosetting paint consisting of 59 to 98% by weight of a resol-type phenolic resin and 5 to 50% by weight of an epoxy-type resin having compatibility with the phenolic resin as a binder, and(B) an overcoat layer formed by overcoating a thermosetting paint to a dry film thickness of 2 to 20 micrometers, said thermosetting paint being selected from the group consisting of(a) an organic solvent-base thermosetting paint having a binder component composed of 50 to 95% by weight of an aromatic epoxy resin and 5 to 50% by weight of a resol-type phenolic resin,(b) a water-soluble (or water-dispersible) thermosetting paint having a binder component composed of an epoxy-acrylate resin which is a reaction product between a carboxyl-containing acrylic resin and an aromatic epoxy resin, and(c) a water-soluble (or water-dispersible) thermosetting paint resulting from substituting a resol-type phenolic resin for 1 to 50% by weight of the binder component of the paint (b).

Abstract translation: 一种用于罐内表面的多层涂层，所述涂层由（A）通过使用由59-98％（重量）以下的热固性涂料形成的干膜厚度不大于1微米的底漆涂层组成 酚醛树脂型酚醛树脂和5〜50重量％的与酚醛树脂作为粘合剂相容的环氧树脂类树脂，（B）通过将热固性涂料外涂至干膜厚度为2〜 所述热固性涂料选自（a）具有50至95重量％的芳族环氧树脂和5至50重量％的甲阶酚醛树脂的粘合剂组分的有机溶剂基热固性涂料 型酚醛树脂，（b）具有由含羧基的丙烯酸树脂和芳族环氧树脂之间的反应产物的环氧丙烯酸酯树脂组成的粘合剂组分的水溶性（或水分散性）热固性涂料，以及 （c）水溶性 e（或水分散性）热固性涂料，其取代了甲阶酚醛树脂型酚醛树脂1至50重量％的涂料（b）的粘合剂组分。

公开(公告)号：US5059492A

公开(公告)日：1991-10-22

申请号：US503979

申请日：1990-04-04

Applicant: Yoshio Shindou ,  Motoo Kabeya

Inventor： Yoshio Shindou ,  Motoo Kabeya

IPC: B05D7/14 ,  B05D7/00 ,  B05D7/24 ,  B32B15/08 ,  C08G59/14 ,  C09D5/08 ,  C09D163/00 ,  C09D177/00 ,  C23C22/30 ,  C25D13/20

CPC classification number: B05D7/51 ,  C08G59/1477 ,  C09D163/00 ,  C09D177/00 ,  C09D5/08 ,  C23C22/30 ,  C25D13/20 ,  B05D2202/10 ,  B05D2350/20 ,  B05D2701/10 ,  B05D2701/40 ,  Y10T428/12549 ,  Y10T428/12556 ,  Y10T428/12562

Abstract: This invention provides a highly corrosion-resistant, colored thin film-coated steel sheet having excellent press-processability and spot-weldability, which comprises a plated steel sheet, a first layer of a sparingly soluble chromate film formed on surface(s) of the plated steel sheet and having a water soluble content of 1 to 30%, a Cr.sup.6+ /Cr.sup.3+ ratio of 0.01 to 1.0 and a total chromium build-up of 10 to 150 mg/m.sup.2 on one surface, and a second layer of a 0.3 to 5 .mu. thick solid coating film formed of an organic solvent-type coating composition, the solid coating film being comprised, based on the weight of the nonvolatile content, of(a) a urethanated epoxy ester resin having a number average molecular weight of 300 to 100,000: 30 to 90%,(b) a hydrophilic polyamide resin having a polymerization degree of 50 to 1,000: 5 to 40%,(c) a silica powder having an average particle diameter of 1 to 100 .mu.m: 5 to 40%,(d) a lubricant: 1 to 20%, and(e) at least one member selected from a group consisting of inorganic, and insoluble azo-type, azolake-type or phthalocyanine-type organic pigments having an average particle diameter of 0.05 to 5 .mu.m: 0.1 to 20%.

Abstract translation: 本发明提供一种具有优异的加压加工性和点焊性的高耐腐蚀性有色薄膜包覆钢板，其包括镀覆钢板，在第一表面上形成的可溶性铬酸盐膜的第一层 水溶性含量为1〜30％，Cr6 + / Cr3 +比为0.01〜1.0，总铬浓度为10〜150mg / m 2，第1层为0.3〜 由有机溶剂型涂料组合物形成的5微米厚的固体涂膜，所述固体涂膜基于不挥发物含量的重量包含（a）数均分子量为300至 100,000：30〜90％，（b）聚合度为50〜1000：5〜40％的亲水性聚酰胺树脂，（c）平均粒径为1〜100μm的二氧化硅粉末：5〜40质量％ ，（d）润滑剂：1〜20％，（e）选自组c的至少一种 存在平均粒径为0.05〜5μm的无机和不溶性偶氮型，唑酮型或酞菁型有机颜料：0.1〜20％。

公开(公告)号：US4952461A

公开(公告)日：1990-08-28

申请号：US247487

申请日：1988-09-21

Applicant: William T. Saunders ,  Warren D. Livingston

Inventor： William T. Saunders ,  Warren D. Livingston

IPC: B05D1/18 ,  B05D7/00 ,  B05D7/14 ,  B05D7/22 ,  B21B1/28 ,  B21B1/38 ,  B21B45/02 ,  B32B15/08

CPC classification number: B21B1/28 ,  B05D7/14 ,  B05D7/546 ,  B32B15/08 ,  B05D1/18 ,  B05D2202/10 ,  B05D2252/10 ,  B05D2350/20 ,  B05D2350/65 ,  B05D2701/10 ,  B21B2001/383 ,  B21B45/0239 ,  Y10T428/31681

Abstract: Composite-coated flat-rolled steel can stock processing and product for fabrication of drawn one-piece cup-shaped work product or can end walls. Single or double-reduced flat-rolled steel, after cleaning, is chemically treated to apply a chrome oxide coating of about three hundred (300) to five hundred (500) micrograms per square foot to each substrate surface followed by utilization of a dual-organic coating system with application and curing of an organic primer to each chemically-treated surface of the substrate followed by application and curing of an added organic coating on at least one such substrate surface; such composite-coating process resulting in an exterior surface of a drawn can body or end wall having at least about two and one-half (2.5) to about five (5) milligrams of organic coating per square inch and an interior can surface with organic coating weight of at least about seven and one-half (7.5) to ten (10) milligrams per square inch. In cup forming applications, both such surfaces are lubricated with a suitable lubricant approved for food and beverage usage prior to cupping and any redraw operation.

Abstract translation: 复合涂层平轧钢可以进行库存加工，制成拉丝单件杯形工件或罐壁端面产品。 化学处理单层或双层扁平轧制钢，以对每个基材表面施加约三百（300）至五百（500）微克/平方英尺的铬氧化物涂层，然后使用双 有机涂层系统，将有机底漆施加和固化到基底的每个化学处理的表面，然后在至少一个这样的基底表面上施加和固化添加的有机涂层; 这种复合涂覆方法产生拉制罐体或端壁的外表面，其具有至少约2.5和5（5）毫克有机涂层/平方英寸的内表面和具有有机物的内部表面 涂层重量至少约七分之一（7.5）至十（10）毫克每平方英寸。 在杯形成应用中，两个这样的表面均被润滑，在拔罐之前和任何重新拉拔操作之前都用适合食品和饮料的润滑剂进行润滑。

公开(公告)号：US4125670A

公开(公告)日：1978-11-14

申请号：US786907

申请日：1977-04-12

Applicant: Guido A. Perfetti ,  Henry Darlington

Inventor： Guido A. Perfetti ,  Henry Darlington

IPC: B05D3/12 ,  B05D7/14 ,  B32B15/18 ,  B32B27/16

CPC classification number: B05D3/12 ,  B05D7/16 ,  B05D2701/10 ,  B05D3/0254 ,  Y10T428/12569 ,  Y10T428/31529 ,  Y10T428/31667 ,  Y10T428/31681 ,  Y10T428/31685 ,  Y10T428/31688 ,  Y10T428/31692 ,  Y10T428/31696 ,  Y10T428/31699 ,  Y10T428/31714 ,  Y10T428/31797 ,  Y10T428/31801 ,  Y10T428/31917 ,  Y10T428/3192 ,  Y10T428/31928

Abstract: Sheet metal having a partially cured organic thermosetting coating thereon and method of forming drawn and ironed seamless containers therefrom.

Abstract translation: 在其上具有部分固化的有机热固性涂层的钣金及其从其形成拉制和熨烫的无缝容器的方法。

公开(公告)号：US4108099A

公开(公告)日：1978-08-22

申请号：US733275

申请日：1976-10-18

Applicant: Fred Fidler ,  Joseph C. Holt

Inventor： Fred Fidler ,  Joseph C. Holt

IPC: B05D7/14 ,  B05D7/22 ,  B21D22/20 ,  B21D22/28 ,  B21D51/26 ,  C07B45/06 ,  C07D333/38 ,  C10M169/00

CPC classification number: C07C321/00 ,  B05D7/16 ,  B05D7/227 ,  B21D22/201 ,  B21D22/28 ,  B21D22/286 ,  B21D51/26 ,  C07B45/06 ,  C07D333/38 ,  B05D2401/20 ,  B05D2701/10 ,  B05D5/08 ,  C07C2103/24 ,  C07C2103/26

Abstract: A method of forming an article from sheet metal in a press, in which method a water reducible coating is applied to the work piece in the press to serve not only as a lubricant and coolant during pressing but also as a hardenable coating on the work piece after pressing. The use of an ethyl acrylate-styrene-acrylic acid co-polymer in water is described. Further coatings may be applied to the first coating either before or after hardening of the first coating.

Abstract translation: 一种在冲压机中从金属板形成制品的方法，其中在压制机中对工件施加可水稀释的涂层，其不仅用作压制过程中的润滑剂和冷却剂，而且作为工件上的可硬化涂层 按压后。 描述了丙烯酸乙酯 - 苯乙烯 - 丙烯酸共聚物在水中的用途。 在第一涂层硬化之前或之后，可以向第一涂层施加另外的涂层。

公开(公告)号：US2850999A

公开(公告)日：1958-09-09

申请号：US52953755

申请日：1955-08-19

Applicant: SUN STEEL COMPANY

Inventor： ROBERT KAPLAN ,  SIENKO EDWARD N

IPC: B05D1/10 ,  B05D3/12 ,  B05D5/06 ,  B05D7/14

CPC classification number: B05D5/061 ,  B05D1/10 ,  B05D3/12 ,  B05D7/14 ,  B05D2701/10 ,  Y10T29/49906 ,  Y10T29/49982 ,  Y10T156/1041

公开(公告)号：US11707763B2

公开(公告)日：2023-07-25

申请号：US16689883

申请日：2019-11-20

Applicant: G3 Enterprises, Inc.

Inventor： Michael Phillips ,  John Cunningham

IPC: B05D3/06 ,  C08G59/24 ,  C09D11/101 ,  B41F5/24 ,  B41N1/04 ,  C08F20/28 ,  B05D7/14 ,  B05D5/04 ,  C08G65/00 ,  C09D4/06 ,  B05D1/28 ,  C09D129/10 ,  C08G64/02 ,  B05D7/00

CPC classification number: B05D3/067 ,  B05D1/28 ,  B05D5/04 ,  B05D7/14 ,  B41F5/24 ,  B41N1/04 ,  C08F20/28 ,  C08G59/24 ,  C08G65/002 ,  C09D4/06 ,  C09D11/101 ,  C09D129/10 ,  B05D7/536 ,  B05D2202/25 ,  B05D2701/10 ,  C08G64/0208 ,  C08G2270/00 ,  Y10T428/24876 ,  Y10T428/24901 ,  Y10T428/24917 ,  Y10T428/31529

Abstract: An apparatus and methods for using coatings for metal applications are disclosed. According to one embodiment, an article comprises a cured polymeric film having a first reaction product of a cationic photoinitiator and a compound suitable for cationic polymerization. The article has a second reaction product of a free-radical photoinitiator and a compound suitable for free-radical polymerization; The article has a metal substrate, wherein the cured polymeric film coats the metal substrate.

公开(公告)号：US09889468B2

公开(公告)日：2018-02-13

申请号：US14739202

申请日：2015-06-15

Applicant: Henkel AG & Co. KGaA

Inventor： Ard De Zeeuw ,  Thomas Moeller ,  Nicole Auweiler

IPC: C09D123/08 ,  B05D7/16 ,  B05D5/00 ,  B05D3/12 ,  B05D1/02 ,  C09D5/02

CPC classification number: B05D7/16 ,  B05D1/02 ,  B05D3/12 ,  B05D5/00 ,  B05D2202/00 ,  B05D2202/25 ,  B05D2252/00 ,  B05D2252/02 ,  B05D2252/04 ,  B05D2252/10 ,  B05D2401/20 ,  B05D2503/00 ,  B05D2508/00 ,  B05D2701/10 ,  C09D5/02 ,  C09D123/0869 ,  C09D123/0876 ,  C08L29/04

Abstract: The present invention relates to a method for manufacturing coated can lids from aluminum strip, and is based on the finding that flexible, easily formable coatings having high abrasion resistance result from the use of water-based lacquers containing a copolymer or a copolymer mixture of at least one aliphatic, acyclic alkene with at least one α,β-unsaturated carboxylic acid in water-dispersed form, and a curing system. In a preferred embodiment of the method, the application of a primer coating can be dispensed with entirely when water-soluble compounds of the elements Zr and/or Ti in the lacquer are used as the curing system.

公开(公告)号：US09505947B2

公开(公告)日：2016-11-29

申请号：US13883992

申请日：2012-02-16

Applicant: Jong Myung Park ,  Jung Teag Kim ,  Ho Su Jung

Inventor： Jong Myung Park ,  Jung Teag Kim ,  Ho Su Jung

IPC: C09D167/00 ,  C23C26/00 ,  C09D175/04 ,  C08J3/24 ,  B05D3/02 ,  C08G18/80 ,  C08G18/42 ,  C08L61/28

CPC classification number: C09D167/00 ,  B05D3/0209 ,  B05D3/0254 ,  B05D2202/10 ,  B05D2701/00 ,  B05D2701/10 ,  B05D2701/20 ,  B05D2701/30 ,  B05D2701/40 ,  C08G18/42 ,  C08G18/8077 ,  C08J3/244 ,  C08L61/28 ,  C09D175/04 ,  C23C26/00 ,  Y10T428/31681

Abstract: Provided is a paint composition for a two-step curing process including a binder resin containing a hydroxyl group and a hardener having a functional group reactable with the hydroxyl group. The paint composition includes: one or more binder resins selected from the group consisting of a polyester resin, an alkyd resin, an acryl resin, and a modified resin thereof; and a hardener including one or more selected from an isocyanate group and one or more selected from a melamine group, wherein mechanical processing is performed on a steel sheet coated with the composition and primarily cured, and then mechanical and chemical properties of a coating layer damaged during the mechanical processing are recovered through secondary curing.

Abstract translation: 本发明提供一种包含含有羟基的粘合剂树脂和具有与羟基反应的官能团的固化剂的两步固化法的涂料组合物。 涂料组合物包括：一种或多种选自聚酯树脂，醇酸树脂，丙烯酸树脂及其改性树脂的粘合剂树脂; 以及选自异氰酸酯基和选自三聚氰胺基中的一种以上的一种以上的固化剂，其中对涂覆有组合物的钢板进行机械加工，并主要固化，然后将涂层的机械和化学性质损坏 在机械加工期间通过二次固化回收。

公开(公告)号：US20140077419A1

公开(公告)日：2014-03-20

申请号：US14089625

申请日：2013-11-25

Applicant: SUMITOMO ELECTRIC FINE POLYMER, INC.

Inventor： Kazuaki IKEDA ,  Nobutaka MATSUSHITA ,  Yoshimasa SUZUKI

IPC: B29C71/04

CPC classification number: B23P13/00 ,  A47J36/02 ,  A47J36/025 ,  B05D3/0486 ,  B05D3/068 ,  B05D5/083 ,  B05D2701/10 ,  B29C71/04 ,  B32B1/00 ,  B32B15/08 ,  B32B15/18 ,  B32B15/20 ,  B32B27/08 ,  B32B27/281 ,  B32B27/30 ,  B32B27/304 ,  B32B27/322 ,  B32B27/34 ,  B32B2307/306 ,  B32B2307/554 ,  B32B2307/714 ,  B32B2413/00 ,  B32B2439/00 ,  B32B2509/00 ,  C09D127/18 ,  C09D129/10 ,  G03G15/0233 ,  G03G15/0808 ,  G03G2215/16 ,  G03G2215/2048 ,  Y10T428/21 ,  Y10T428/265 ,  Y10T428/3154

Abstract: A fluorocarbon resin composite includes a fluorocarbon resin layer on a base, in which a fluorocarbon resin constituting the fluorocarbon resin layer is crosslinked by electron beam irradiation, and the base has a desired shape obtained by machining. The fluorocarbon resin is composed of a tetrafluoroethylene-perfluoro(alkyl vinyl ether) copolymer, polytetrafluoroethylene, or a mixture of the tetrafluoroethylene-perfluoro(alkyl vinyl ether) copolymer and polytetrafluoroethylene. A fluorocarbon resin composite, cookware, and a roller and a belt for use in office automation equipment are each produced by applying an uncrosslinked fluorocarbon resin on a base, subjecting the fluorocarbon resin to electron beam irradiation in a low-oxygen atmosphere to crosslink the fluorocarbon resin while the temperature of the fluorocarbon resin is maintained at a temperature equal to or higher than the melting point of the fluorocarbon resin, and machining the base into a desired shape. There is also provided methods for producing them.

Abstract translation: 氟碳树脂复合体包括在基体上的碳氟树脂层，其中构成氟碳树脂层的氟碳树脂通过电子束照射而交联，并且基体具有通过机械加工得到的所需形状。 氟碳树脂由四氟乙烯 - 全氟（烷基乙烯基醚）共聚物，聚四氟乙烯或四氟乙烯 - 全氟（烷基乙烯基醚）共聚物和聚四氟乙烯的混合物组成。 通过在基底上涂布未交联的氟碳树脂，在低氧气氛中对氟碳树脂进行电子束照射，将碳氟化合物，炊具以及用于办公室自动化设备的辊和带 树脂，同时氟碳树脂的温度保持在等于或高于氟碳树脂的熔点的温度，并将基底加工成所需的形状。 还提供了生产它们的方法。