公开(公告)号：EP3740541A1

公开(公告)日：2020-11-25

申请号：EP19760506.6

申请日：2019-02-27

Applicant: Waymo LLC

Inventor： SIMPSON, John T.

IPC: C09D201/04 ,  C09D7/63 ,  C09D7/61 ,  C09D7/20 ,  C09D5/00 ,  C08K3/36 ,  C09K3/18 ,  B05D3/14 ,  C09D7/40

公开(公告)号：EP3327097B1

公开(公告)日：2020-09-16

申请号：EP16835115.3

申请日：2016-08-05

Applicant: Daikin Industries, Ltd.

Inventor： KUBOTA, Kouji ,  OYA, Akiko ,  KAGAWA, Michiru ,  NANBA, Yoshinori ,  YAMAGUCHI, Hiroki

IPC: C09D201/04 ,  C09D5/02 ,  C09D183/04

公开(公告)号：EP2921510B1

公开(公告)日：2019-10-02

申请号：EP13855291.4

申请日：2013-11-05

Applicant: Daikin Industries, Ltd.

Inventor： YOSHIDA, Tomohiro ,  FUKAMI, Dai

IPC: C08F299/00 ,  B32B27/30 ,  C08F299/06 ,  C09D127/12 ,  C09D5/00 ,  B32B27/00 ,  C09D201/04 ,  C09D201/02

公开(公告)号：EP3409737A1

公开(公告)日：2018-12-05

申请号：EP17744071.6

申请日：2017-01-19

Applicant: AGC INC.

Inventor： SAITO Shun ,  AIKAWA Masataka

IPC: C09D201/04 ,  B32B27/20 ,  B32B27/30 ,  C09D5/03 ,  C09D7/12 ,  C09D201/06

Abstract: To provide a powder coating material capable of forming a coating film that is excellent in weather resistance, processability and impact resistance and that improves corrosion resistance of a substrate (in particular, a substrate made of aluminum or of an aluminum alloy).
A powder coating material comprising a powder of a resin composition, wherein the resin composition comprises a fluorinated polymer (A) having a number average molecular weight of from 10,000 to 50,000 and a fluorine content of at least 10 mass%, a resin (B) having a fluorine content of less than 10 mass% or containing no fluorine atom, a curing agent, a plasticizer having a melting point of from 50 to 150°C and core-shell particles, and wherein the absolute value of the difference between the melting point of the plasticizer and the glass transition temperature of a polymer of a shell portion in the core-shell particles is within 30°C and the content of the plasticizer is from 5 to 25 parts by mass based on 100 parts by mass of the fluorinated polymer (A).

公开(公告)号：EP3327097A1

公开(公告)日：2018-05-30

申请号：EP16835115.3

申请日：2016-08-05

Applicant: Daikin Industries, Ltd.

Inventor： KUBOTA, Kouji ,  OYA, Akiko ,  KAGAWA, Michiru ,  NANBA, Yoshinori ,  YAMAGUCHI, Hiroki

IPC: C09D201/04 ,  C09D5/02 ,  C09D7/12 ,  C09D183/04

Abstract: The invention provides a coating material capable of forming a film that is free of squeakiness and is less likely to suffer staining of clothing dye on the surface of a base such as a rubber molded article. The coating material of the invention contains fluororesin primary particles having an average particle size of 0.2 to 200 nm, a curable silicone resin in an amount of 0.1 to 250 mass% relative to the fluororesin primary particles, and water.

公开(公告)号：EP2896683B1

公开(公告)日：2018-04-18

申请号：EP13836965.7

申请日：2013-09-10

Applicant: NIPPON STEEL & SUMITOMO METAL CORPORATION ,  VALLOUREC OIL AND GAS FRANCE

Inventor： GOTO Kunio

IPC: C10M173/02 ,  C09D7/40 ,  C09D163/00 ,  C09D179/08 ,  C09D201/00 ,  C09D201/04 ,  C10M145/20 ,  C10M147/00 ,  C10M149/18 ,  F16L15/04 ,  C10N30/00 ,  C10N30/12 ,  C10N40/00 ,  C08K3/04 ,  C09D127/18 ,  C09D179/02 ,  F16L15/00 ,  C08G73/02 ,  C08K5/41 ,  F16L58/18

CPC classification number: C09D179/08 ,  C08G73/028 ,  C08K3/04 ,  C08K5/41 ,  C09D127/18 ,  C09D163/00 ,  C09D179/02 ,  C10M173/02 ,  C10M2213/062 ,  C10M2217/044 ,  C10N2250/121 ,  E21B17/042 ,  F16L15/00 ,  F16L15/04 ,  F16L58/182 ,  F16L2201/40

Abstract: A composition for solid coating formation, includes a composition made by containing, in a mixed solvent including water and a dipolar aprotic solvent, a powdery organic resin which is partially soluble at least in the dipolar aprotic solvent. The powdery organic resin is present in a state of being dissolved or dispersed in the mixed solvent.

公开(公告)号：EP3031873A4

公开(公告)日：2016-12-14

申请号：EP14834600

申请日：2014-08-06

Applicant: ASAHI GLASS CO LTD

Inventor： SAITO SHUN ,  AIKAWA MASATAKA

IPC: C09D201/04 ,  C09D5/03 ,  C09D7/12 ,  C09D127/12 ,  C09D133/00 ,  C09D163/00 ,  C09D167/00 ,  C09D175/04 ,  C09D201/08 ,  C09D201/10

CPC classification number: C09D129/10 ,  C08G18/4063 ,  C08G18/6279 ,  C08G18/718 ,  C08G18/8074 ,  C08G2150/20 ,  C08K3/22 ,  C08K2003/2241 ,  C09D5/03 ,  C09D5/033 ,  C09D5/035 ,  C09D7/40 ,  C09D133/00 ,  C09D133/06 ,  C09D163/00 ,  C09D175/04 ,  C09D201/04 ,  C09D201/08 ,  C09D201/10 ,  C09D127/18 ,  C08K5/1539 ,  C08K5/29

Abstract: To provide a process for producing a powder coating material capable of forming a cured film which is excellent in weather resistance and which has few voids (gaps); a coated article having a cured film which is excellent in weather resistance and which has few voids; and a method for producing a carboxy group-containing fluororesin less susceptible to gelation. A process for producing a powder coating material containing a powder (X) composed of a composition (±) comprising a fluororesin (A) having carboxy groups, or alkoxysilyl groups and urethane bonds, and a curing agent (D), said process comprising (a) a step of melt-kneading a mixture comprising a hydroxy group-containing fluororesin (B), an acid anhydride (C1) or a compound (C2) having an alkoxysilyl group and an isocyanate group, and the curing agent (D), to obtain a kneaded product composed of the composition (±), and (b) a step of pulverizing the kneaded product to obtain the powder (X).

Abstract translation: 一种用于制造能够形成固化膜，所有这些都具有优异的耐气候性，并且其粉末涂料材料的方法几乎没有空隙（间隙）; 具有固化膜的所有其具有优异的耐候性和哪一个涂覆制品的空隙较少; 以及一种用于制造含有羧基的氟树脂凝胶化不敏感的方法。 一种用于生产含有包含具有羧基，或烷氧基甲硅烷基团和氨基甲酸乙酯键的氟树脂（A）的组合物（±）构成的粉末（X）的粉末涂料材料，和固化剂（D）的方法，所述方法包括（ 一）熔融混炼，其包括含有羟基的氟树脂的混合物的步骤（B），（酸酐（C1）具有烷氧基甲硅烷基和异氰酸酯基团或化合物C2），和固化剂（D）， 以获得组合物（±），和（b）粉碎该捏合产物以获得粉末（X）的步骤构成的捏合产物。

公开(公告)号：EP3031873A1

公开(公告)日：2016-06-15

申请号：EP14834600.0

申请日：2014-08-06

Applicant: Asahi Glass Company, Limited

Inventor： SAITO, Shun ,  AIKAWA, Masataka

IPC: C09D201/04 ,  C09D5/03 ,  C09D7/12 ,  C09D127/12 ,  C09D133/00 ,  C09D163/00 ,  C09D167/00 ,  C09D175/04 ,  C09D201/08 ,  C09D201/10

CPC classification number: C09D129/10 ,  C08G18/4063 ,  C08G18/6279 ,  C08G18/718 ,  C08G18/8074 ,  C08G2150/20 ,  C08K3/22 ,  C08K2003/2241 ,  C09D5/03 ,  C09D5/033 ,  C09D5/035 ,  C09D7/40 ,  C09D133/00 ,  C09D133/06 ,  C09D163/00 ,  C09D175/04 ,  C09D201/04 ,  C09D201/08 ,  C09D201/10 ,  C09D127/18 ,  C08K5/1539 ,  C08K5/29

Abstract: To provide a process for producing a powder coating material capable of forming a cured film which is excellent in weather resistance and which has few voids (gaps); a coated article having a cured film which is excellent in weather resistance and which has few voids; and a method for producing a carboxy group-containing fluororesin less susceptible to gelation.
A process for producing a powder coating material containing a powder (X) composed of a composition (α) comprising a fluororesin (A) having carboxy groups, or alkoxysilyl groups and urethane bonds, and a curing agent (D), said process comprising (a) a step of melt-kneading a mixture comprising a hydroxy group-containing fluororesin (B), an acid anhydride (C1) or a compound (C2) having an alkoxysilyl group and an isocyanate group, and the curing agent (D), to obtain a kneaded product composed of the composition (α), and (b) a step of pulverizing the kneaded product to obtain the powder (X).

Abstract translation: 一种用于制造能够形成固化膜，所有这些都具有优异的耐气候性，并且其粉末涂料材料的方法几乎没有空隙（间隙）; 具有固化膜的所有其具有优异的耐候性和哪一个涂覆制品的空隙较少; 以及一种用于制造含有羧基的氟树脂凝胶化不敏感的方法。 一种用于生产含有包含具有羧基，或烷氧基甲硅烷基团和氨基甲酸乙酯键的氟树脂（A）的组合物（±）构成的粉末（X）的粉末涂料材料，和固化剂（D）的方法，所述方法包括（ 一）熔融混炼，其包括含有羟基的氟树脂的混合物的步骤（B），（酸酐（C1）具有烷氧基甲硅烷基和异氰酸酯基团或化合物C2），和固化剂（D）， 以获得组合物（±），和（b）粉碎该捏合产物以获得粉末（X）的步骤构成的捏合产物。

公开(公告)号：EP2896683A4

公开(公告)日：2016-05-25

申请号：EP13836965

申请日：2013-09-10

Applicant: NIPPON STEEL & SUMITOMO METAL CORP ,  VALLOUREC OIL & GAS FRANCE

Inventor： GOTO KUNIO

IPC: C10M173/02 ,  C08G73/02 ,  C08K3/04 ,  C08K5/41 ,  C09D7/12 ,  C09D127/18 ,  C09D163/00 ,  C09D179/02 ,  C09D179/08 ,  C09D201/00 ,  C09D201/04 ,  C10M145/20 ,  C10M147/00 ,  C10M149/18 ,  C10N30/00 ,  C10N30/12 ,  C10N40/00 ,  F16L15/00 ,  F16L15/04 ,  F16L58/18

CPC classification number: C09D179/08 ,  C08G73/028 ,  C08K3/04 ,  C08K5/41 ,  C09D127/18 ,  C09D163/00 ,  C09D179/02 ,  C10M173/02 ,  C10M2213/062 ,  C10M2217/044 ,  C10N2250/121 ,  E21B17/042 ,  F16L15/00 ,  F16L15/04 ,  F16L58/182 ,  F16L2201/40

Abstract: A composition for solid coating formation, includes a composition made by containing, in a mixed solvent including water and a dipolar aprotic solvent, a powdery organic resin which is partially soluble at least in the dipolar aprotic solvent. The powdery organic resin is present in a state of being dissolved or dispersed in the mixed solvent.

Abstract translation: 一种用于涂覆固体形成用组合物，包括由含有由一种组合物，溶剂在混合溶剂包括水和偶极非质子，粉末状的有机树脂的所有这部分可溶于偶极非质子溶剂，至少。 粉末状有机树脂的存在被溶解或分散在混合溶剂中的状态。

公开(公告)号：EP2896683A1

公开(公告)日：2015-07-22

申请号：EP13836965.7

申请日：2013-09-10

Applicant: Nippon Steel & Sumitomo Metal Corporation ,  VALLOUREC OIL AND GAS FRANCE

Inventor： GOTO Kunio

IPC: C10M173/02 ,  C09D7/12 ,  C09D163/00 ,  C09D179/08 ,  C09D201/00 ,  C09D201/04 ,  C10M145/20 ,  C10M147/00 ,  C10M149/18 ,  F16L15/04 ,  C10N30/00 ,  C10N30/12 ,  C10N40/00

CPC classification number: C09D179/08 ,  C08G73/028 ,  C08K3/04 ,  C08K5/41 ,  C09D127/18 ,  C09D163/00 ,  C09D179/02 ,  C10M173/02 ,  C10M2213/062 ,  C10M2217/044 ,  C10N2250/121 ,  E21B17/042 ,  F16L15/00 ,  F16L15/04 ,  F16L58/182 ,  F16L2201/40

Abstract: A composition for solid coating formation, includes a composition made by containing, in a mixed solvent including water and a dipolar aprotic solvent, a powdery organic resin which is partially soluble at least in the dipolar aprotic solvent. The powdery organic resin is present in a state of being dissolved or dispersed in the mixed solvent.

Abstract translation: 用于固体涂层形成的组合物包括通过在包含水和偶极非质子溶剂的混合溶剂中含有至少在偶极非质子溶剂中部分溶解的粉状有机树脂制成的组合物。 粉状有机树脂以溶解或分散在混合溶剂中的状态存在。