公开(公告)号：EP1992719A1

公开(公告)日：2008-11-19

申请号：EP07708061.2

申请日：2007-02-05

Applicant: Nippon Paint Co., Ltd.

Inventor： INBE, Toshio, c/o NIPPON PAINT CO., LTD. ,  WADA, Yusuke, c/o NIPPON PAINT CO., LTD. ,  MATSUKAWA, Masahiko, c/o NIPPON PAINT CO., LTD. ,  KIKUCHI, Kotaro, c/o NIPPON PAINT CO., LTD.

IPC: C23C22/80 ,  B32B15/08 ,  C09D161/06 ,  C09D201/08

CPC classification number: C23C22/80

Abstract: Disclosed is a composition for surface conditioning which enables to form a chemical conversion coating of sufficient amount even when it is applied to a metal material such as a high tension steel sheet which is hardly chemically converted. The composition for surface conditioning can be stored as a dispersion for a long time, in which dispersion a titanium phosphate compound stably exists. In addition, the composition exhibits good stability in a bath. Specifically disclosed is a composition for surface conditioning, which contains a titanium phosphate compound while having a specific pH. By blending an amine compound having a specific structure, an aromatic organic acid, a phenol compound, a phenol resin and the like into the composition for surface conditioning, the composition attains good dispersibility and enables to form a chemical conversion coating of sufficient amount.

Abstract translation: 公开了一种用于表面调理的组合物，即使将其施加到几乎不进行化学转化的高张力钢板等金属材料上，也能够形成足够量的化学转化涂层。 用于表面调理的组合物可以长期储存，其中稳定存在磷酸钛化合物的分散体。 此外，组合物在浴中表现出良好的稳定性。 具体公开了一种用于表面调理的组合物，其含有磷酸钛化合物，同时具有特定的pH。 通过将具有特定结构的胺化合物，芳香族有机酸，酚化合物，酚醛树脂等混合到表面调理用组合物中，可以得到良好的分散性，能够形成足够量的化学转化膜。

公开(公告)号：EP1578878B1

公开(公告)日：2008-04-16

申请号：EP03778148.1

申请日：2003-11-07

Applicant: 3M Innovative Properties Company

Inventor： KINNING, David J., ,  SHERMAN, Audrey A., ,  SCHWAB, Jeffrey J., ,  SELESKI, Patrick S., ,  KOSTUCH, Gregory D., ,  WINKLER, Wendi J.,

IPC: C09J7/02 ,  C09D201/08

CPC classification number: C09J123/0869 ,  C08L27/06 ,  C08L31/04 ,  C08L33/26 ,  C08L2666/02 ,  C08L2666/04 ,  C09J7/201 ,  C09J7/21 ,  C09J7/22 ,  C09J7/30 ,  C09J7/401 ,  C09J123/06 ,  C09J2201/606 ,  C09J2205/114 ,  C09J2400/163 ,  C09J2400/22 ,  C09J2400/226 ,  C09J2400/263 ,  C09J2400/283 ,  C09J2401/006 ,  C09J2407/00 ,  C09J2421/00 ,  C09J2423/00 ,  C09J2423/005 ,  C09J2423/046 ,  C09J2429/00 ,  C09J2431/005 ,  C09J2433/00 ,  C09J2433/005 ,  C09J2453/00 ,  C09J2475/00 ,  C09J2483/00 ,  Y10T428/28 ,  Y10T428/2839 ,  Y10T428/2848 ,  Y10T428/2852 ,  Y10T428/2891

Abstract: The invention relates to compatibilized release compositions useful in release layers of release articles (e.g., release liners) and adhesive articles (e.g., pressure sensitive adhesive tapes). The compatibilized release compositions comprise a mixture of a thermoplastic olefin-based polymer comprising an acid or a base functionality and a polymeric release material comprising an acid or a base functionality. The functionality of the thermoplastic olefin-based polymer and the functionality of the polymeric release material are selected to provide an acid-base interaction.

公开(公告)号：EP1137727B1

公开(公告)日：2008-01-09

申请号：EP99971440.5

申请日：1999-10-26

Applicant: E.I. DU PONT DE NEMOURS AND COMPANY

Inventor： HOUZE, Eric, Charles ,  MCINTYRE, Patrick, F. ,  SPINELLI, Harry, J. ,  YOKOYAMA, Ayumu

IPC: C09D17/00 ,  C09D201/08 ,  B05D7/00

CPC classification number: C09D17/001 ,  C01P2006/22 ,  C08J3/212 ,  C08J2353/00 ,  C09C1/56 ,  C09D5/027 ,  C09D17/005

Abstract: An aqueous coating composition containing: (a) an aqueous carrier medium; (b) pigment having a pH below 7.0; (c) an AB block copolymer pigment dispersant resin of 1) an A block of a hydrophobic polymer having amine groups and 2) a B block of a hydrophilic polymer having hydroxyl groups and carboxyl groups; the AB block copolymer has a number average molecular weight of 5,000-20,000 and contains 20-80 % by weight of a polymeric A segment and correspondingly 80-20 % by weight of a polymeric B segment; wherein the pigment and the dispersant are present in a pigment to dispersant weight ratio of 0.1/1 20/1; (d) a film forming polymeric binder containing carboxyl groups and (e) a crosslinking agent which on curing of the coating composition will react with the carboxyl and hydroxyl groups of the AB block copolymer and the carboxyl groups of the film forming polymeric binder. Pigment dispersions of the AB block copolymer and process for forming the dispersions also are part of this invention.

公开(公告)号：EP1781746A2

公开(公告)日：2007-05-09

申请号：EP05761663.3

申请日：2005-06-24

Applicant: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN

Inventor： GUILLEUX, Annabelle ,  WAGNER, Sara ,  KALUS, Kamil

IPC: C09D201/08

CPC classification number: C09D201/08 ,  Y10T428/1334 ,  Y10T428/31551 ,  Y10T428/31855

Abstract: The invention relates to a bonding agent with barrier properties, comprising: A) at least one compound which is fluid in a range of 18 °C to 100 °C, preferably 20 °C to 80 °C, with at least one reactive functional group which may be hardened by radiation as component (A), B) at least one compound with at least one reactive functional group which may be hardened by radiation and with at least one COOH-group as component (B) and C) at least one nanoscale filler as component (C), preferably selected from the group of oxides, nitrides, halides, sulphides, carbides, tellurides, selenides of the second to fourth main group, transition elements, lanthanides and/or the group of polyorganosiloxanes. The bonding agent is used as a radiation-hardening bonding agent in coating agents, fillers, sealers or adhesives. The invention further relates to a method for the production of composite films with barrier properties against CO2, O2, N2, water vapour and flavourings using said bonding agents and composite films made by said method.

公开(公告)号：EP1277816A1

公开(公告)日：2003-01-22

申请号：EP01923976.3

申请日：2001-04-24

Applicant: BASF NOF Coatings Co., Ltd., ,  Nitto Kasei Co., Ltd.

Inventor： MASUOKA, Shigeru ,  MATSUBARA, Yoshiro ,  MORI, Kiyomi ,  OKA, Masayuki

IPC: C09D201/08 ,  C09D201/10 ,  C09D5/16 ,  C09D193/04

CPC classification number: C09D5/1675 ,  C09D5/165

Abstract: According to this invention:

excellent antifouling paint films exhibiting such a preferable film-erosion property and
superior antifouling activity that can steadily be maintained for a very long period of time even from the beginning when used in sea-water and having outstanding basic paint-film properties and high water-resistance can be provided;
antifouling paint by using of which such excellent antifouling paint films can be formed, which can stably be preserved for long, can be provided;
structures used in or in contact with water such as sea-warter, having an antifouling paint film(s) formed by using the antifouling paint of this invention on its surface(s), by using of which such antifouling paint films which can easily prevent the attachment of marine organisms, such as barnacles and the like, to their surface(s) can be provided;
and methods for preventing from fouling to prevent the attachment of marine organisms, such as barnacles and the like, to the surface(s) of the hull of ships or structures immersed in or in contact with sea-water can be provided.

Abstract translation: 根据本发明：优良的防污涂料膜具有优异的膜侵蚀性和优异的防污性，即使在海水中使用时也可以在很长一段时间内稳定地保持并具有优异的基础油漆膜 可以提供性能和高耐水性; 可以提供通过使用可以形成能够长期稳定保存的这种优异的防污漆膜的防污涂料; 在海水中使用或与水接触的结构，其表面使用通过使用本发明的防污涂料形成的防污漆膜，通过使用这些防污涂料膜可以容易地防止 可以提供诸如藤壶等的海洋生物附着到其表面; 并且可以提供防止结垢以防止诸如藤壶等的海洋生物附着到沉没在海水中或与海水接触的船舶或结构的船体的表面的方法。

公开(公告)号：EP0900832A2

公开(公告)日：1999-03-10

申请号：EP98116590.5

申请日：1998-09-02

Applicant: KANSAI PAINT CO. LTD.

Inventor： Noura, Kohsuke ,  Yukawa, Yoshiyuki ,  Saika, Masaaki ,  Yabuta, Motoshi ,  Okumura, Yasumasa

IPC: C09D143/04 ,  C09D133/06 ,  C09D201/08 ,  B05D7/00

CPC classification number: C09D201/08 ,  C08L2205/18 ,  C09D143/04 ,  Y10T428/31663 ,  C08L2666/02

Abstract: An organic solvent-based heat-curable high solid coating composition comprising:

(A) a carboxyl-containing compound having an acid value of 50 to 500 mg KOH/g wherein 20 mol% or more of the carboxyl groups are silylated carboxyl groups,
(B) at least one epoxide selected from (B-1) an epoxy-, hydroxyl- and hydrolyzable alkoxysilyl-containing vinyl polymer, (B-2) the vinyl polymer (B-1) wherein 20 mol% or more of the hydroxyl groups are silylated hydroxyl groups, and (B-3) an epoxy compound having a number average molecular weight less than 1,000, and
(C) a crosslinked particulate polymer,
   the composition having a solid content of 65 wt.% or more; and a method for forming a topcoat using the composition. The composition of the invention has a sufficiently high solid content, is capable of forming a coating film with high resistance to acids and the like, and is excellent in low-temperature curability, storage stability and recoat adhesion.

Abstract translation: 一种有机溶剂型可热固化高固体涂料组合物，其包含：（A）酸值为50〜500mgKOH / g的含羧基化合物，其中20摩尔％以上的羧基为甲硅烷基化羧基（ B）至少一种选自（B-1）环氧基，羟基和可水解的含烷氧基甲硅烷基的乙烯基聚合物的环氧化物，（B-2）乙烯基聚合物（B-1），其中20mol％或更多的羟基 是（甲基）丙烯酸羟基，（B-3）数均分子量小于1000的环氧化合物，和（C）交联的颗粒聚合物，该组合物的固体含量为65重量％以上; 以及使用该组合物形成面漆的方法。 本发明的组合物具有足够高的固体含量，能够形成具有高耐酸性等的涂膜，并且具有优异的低温固化性，储存稳定性和重涂性。

公开(公告)号：EP0663926B1

公开(公告)日：1997-02-12

申请号：EP93921679.2

申请日：1993-09-23

Applicant: E.I. DU PONT DE NEMOURS AND COMPANY

Inventor： MANRING, Lewis, Edward ,  WEST, Michael, Wendell, Johnson

IPC: C08F8/14 ,  C09D201/08

CPC classification number: C09D157/10 ,  C08F8/14 ,  C09D125/08 ,  C09D133/064 ,  C08L2666/28

Abstract: A process for esterifying a polymer containing carboxyl(ate) groups, by maintaining the polymer at 0 °C to 200 °C, where the counterion for the carboxylate groups is a selected ammonium or sulfoxonium ions. Such processes are useful for preparing improved films and coatings, particularly automotive coatings.

公开(公告)号：EP0647689A1

公开(公告)日：1995-04-12

申请号：EP94307016.9

申请日：1994-09-26

Applicant: ROHM AND HAAS COMPANY

Inventor： Sanborn, Kay Connelly ,  Smith, Linda Susan

IPC: C09D10/00 ,  C09D201/08

CPC classification number: C09D10/00 ,  Y10T428/24851 ,  Y10T428/24868 ,  Y10T428/24876 ,  Y10T428/24884

Abstract: This invention relates to an aqueous correction fluid which prevents bleeding of aqueous ink dyes during correction of writing errors. The correction fluid contains an acid-functional polymer modified with an amino functional silane. The aminosilane-modified correction fluid may be substituted for solvent-based fluids, without adversely affecting other properties such as water resistance, opacity and curing.

公开(公告)号：EP0597394A2

公开(公告)日：1994-05-18

申请号：EP93117943.6

申请日：1993-11-05

Applicant: Herberts Gesellschaft mit beschränkter Haftung

Inventor： Bederke, Klaus, Dr. ,  Flosbach, Carmen, Dr. ,  Frigge, Eva, Dr. ,  Schubert, Walter, Dr.

IPC: C08F8/00 ,  C08F8/30 ,  C09D201/08

CPC classification number: C09D171/02 ,  C08L33/068 ,  C09D133/064 ,  C09D167/06 ,  C09D201/08 ,  C08L2666/02

Abstract: Beschrieben werden eine Bindemittelzusammensetzung, diese enthaltende Überzugsmittel, Verfahren zu deren Herstellung und die Verwendung der Überzugsmittel zur Herstellung ein ein- oder mehrschichtigen Lackierungen, insbesondere auf dem Kraftfahrzeugsektor. Die Bindemittelzusammensetzung enthält:

A) 25 bis 75 Gew.-% eines oder mehrerer carboxylgruppenhaltiger Harze, die alpha,beta-ungesättigte Gruppen enthalten können, mit einem Zahlenmittel des Molekulargewichts (Mn) von 500 bis 10000 g/Mol und einer Säurezahl von 15 bis 200 mg KOH/g,
B) 25 bis 75 Gew.-% eines oder mehrerer Polyether, Polyester, Polyether/Polyester und/oder (Meth)acrylcopolymerer mit mindestens einer alpha,beta-ungesättigten Gruppe und mindestens einer Epoxidgruppe im Molekül, wobei die alpha,beta-ungesättigten Gruppen und Epoxidgruppen im Zahlenverhältnis 20 : 80 bis 80 : 20 vorliegen, mit einem Zahlenmittel des Molgewichts (Mn) von bis zu 10000 g/Mol,
C) 0 bis 30 Gew. -% eines oder mehrerer Polyole mit mindestens zwei Hydroxyfunktionen im Molekül,

D₁) 0 bis 20 Gew.-% eines oder mehrerer Melaminharze,
D₂) 0 bis 40 Gew.-% eines oder mehrerer verkappter Polyisocyante,
wobei sich die Summe der Gew.-% der Komponenten A), B), C), D₁) und D₂) auf 100 Gew.-% addiert, sowie
E) 0 bis 10 Gew. -% eines oder mehrerer Katalysatoren zur Katalyse der Reaktion von Carboxyl- und Epoxidgruppen, bezogen auf die Summe der Gewichte der Komponenten A) bis D₂), und
F) 0,1 bis 10 Gew.-% eines oder mehrerer thermisch und/oder photochemisch aktivierbarer Radikalinitiatoren, bezogen auf das Gesamtgewicht der Komponenten A) und B).

Abstract translation: 本发明涉及粘合剂组合物，包含其的包含组合物的组合物，其制备方法，以及涂覆组合物用于生产单组分或多层整理剂，特别是在汽车领域中的用途。 粘合剂组合物包含：A）25至75重量％的一种或多种含羧基的树脂，其可含有分子量（Mn）为500至10000g / mol的α，β-不饱和基团，和 25至200mg KOH / g的酸值，B）25至75重量％的一种或多种聚醚，聚酯，聚醚 - 聚酯和/或（甲基）丙烯酸共聚物，其含有至少一种α，β- 不饱和基团和分子中至少一个环氧基团，其中α，β-不饱和基团和环氧基团以20:80至80:20的数量比存在，其数目分子量（Mn）为 高达10000g / mol，C）0至30重量％的一种或多种在分子中含有至少两个羟基官能团的多元醇，D1）0至20重量％的一种或多种三聚氰胺树脂，D2）来自 0至40重量％的一种或多种掩蔽（封闭的）多异氰酸酯，其中组分A），B），C），D1）和D2的重量百分比的合计添加 至多100重量％，和E）0至10重量％的一种或多种用于催化羧基和环氧基反应的催化剂，基于组分A）至D 2的总重量），F ）0.1至10重量％的一种或多种热和/或光化学活化的自由基引发剂，基于组分A）和B）的总重量。

公开(公告)号：EP0535667A2

公开(公告)日：1993-04-07

申请号：EP92116803.5

申请日：1992-10-01

Applicant: NIPPON OIL AND FATS COMPANY, LIMITED

Inventor： Ishidoya, Masahiro ,  Shibato, Kishio ,  Komoto, Keiji ,  Shibamoto, Kenji ,  Mashita, Mitsuyuki ,  Ohe, Osamu

IPC: C08L1/00 ,  C09D133/10 ,  C08L101/08 ,  C09D201/08

CPC classification number: C09D133/10 ,  C08L33/06 ,  C08L63/00 ,  C08L101/02 ,  C09D201/02 ,  C08L2666/02 ,  C08L2666/28

Abstract: Thermosetting composition comprises a compound having in the molecule two or more carboxyl groups blocked by a vinyl ether compound, a vinyl thioether compound or a hetero compound having a vinyl type double bond and oxygen or sulfur as the hetero atom, a compound having two or more reactive functional groups which can form a chemical bond with the blocked carboxyl compound by heating, a specific vinyl ether or vinyl thioether and a thermal latent acid catalyst. The blocked carboxyl group of the first compound and the reactive functional group of the second compound may be comprised in the same molecule. The thermosetting composition gives cured products having excellent chemical properties, physical properties, weathering resistance and storage stability and is advantageously utilized for coating compositions, ink, adhesive and molded plastics.

Abstract translation: 热固性组合物包含在分子中具有用封乙烯基醚化合物的两个或更多羧基基团的化合物，二乙烯基硫醚化合物或具有乙烯基类型双键和氧或硫作为杂原子的杂化合物，具有两个或更多的化合物 可以形成化学键由加热封端的羧基化合物，特定的乙烯基醚或乙烯基硫醚和热潜伏的酸催化剂的反应性官能团。 所述第一化合物和第二化合物的反应性官能团的封端羧基可以在同一分子中所包括。 热固性组合物固化给出具有优异的化学性能，物理性能，耐候性和贮存稳定性的产品和被有利地用于涂料组合物，油墨，粘合剂和模塑塑料。