JP2006045507A5 - - Google Patents

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JP2006045507A5
JP2006045507A5 JP2005180942A JP2005180942A JP2006045507A5 JP 2006045507 A5 JP2006045507 A5 JP 2006045507A5 JP 2005180942 A JP2005180942 A JP 2005180942A JP 2005180942 A JP2005180942 A JP 2005180942A JP 2006045507 A5 JP2006045507 A5 JP 2006045507A5
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surface protective
protective agent
substituted
monovalent hydrocarbon
hydrocarbon group
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JP4106063B2 (en
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(式中、R 1 水素原子、または、置換または非置換の1価の炭化水素基を、 2 は、置換または非置換の1価の炭化水素基を、aはその平均値が0.40から1.70の範囲内にある値を、bは平均組成式(1)中におけるケイ素原子に結合したOR2基の比率が5重量部以上になる値をそれぞれ示す。 およびR 2 は、各々独立している。
また、本発明の屋外塗装面用表面保護剤は、反応性シリコーンオイルが下記一般式(2)で示されることが好適である。
(Wherein R 1 is a hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group, R 2 is a substituted or unsubstituted monovalent hydrocarbon group, and a has an average value of 0 values from .40 in the range of 1.70, b represents a value ratio of oR 2 groups is equal to or greater than 5 parts by weight of silicon-bonded in the average composition formula (1), respectively. R 1 and R 2 are independent of each other. )
Moreover, it is suitable that the reactive silicone oil is shown by following General formula (2) for the surface protection agent for the outdoor painting surfaces of this invention.

(式中、R 1 水素原子、または、置換または非置換の1価の炭化水素基を、 2 は、置換または非置換の1価の炭化水素基を、aはその平均値が0.40から1.70の範囲内にある値を、bは平均組成式(1)中におけるケイ素原子に結合したOR2基の比率が5重量部以上になる値をそれぞれ示す。 およびR 2 は、各々独立している。
また、R1とR2とは同一であっても、それぞれ異なっていてもよい。 1 としては、水素原子、例えば、メチル基、エチル基、プロピル基、3,3,3−トリフルオロプロピル基、ブチル基、ヘキシル基、フェニル基などの置換または非置換の1価の炭化水素基が挙げられる。 2 としては、上記した置換または非置換の1価の炭化水素基と同様のものが挙げられる。これらR およびR のうち、好ましくは、R1としてメチル基、R2としてメチル基またはエチル基が挙げられる。
(Wherein R 1 is a hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group, R 2 is a substituted or unsubstituted monovalent hydrocarbon group, and a has an average value of 0 values from .40 in the range of 1.70, b represents a value ratio of oR 2 groups is equal to or greater than 5 parts by weight of silicon-bonded in the average composition formula (1), respectively. R 1 and R 2 are independent of each other. )
R 1 and R 2 may be the same or different. R 1 is a hydrogen atom, for example, a substituted or unsubstituted monovalent hydrocarbon such as methyl, ethyl, propyl, 3,3,3-trifluoropropyl, butyl, hexyl, phenyl, etc. Groups. Examples of R 2 include the same as the above-described substituted or unsubstituted monovalent hydrocarbon group. Of these R 1 and R 2 , preferably, R 1 is a methyl group, and R 2 is a methyl group or an ethyl group.

Claims (4)

湿気硬化性シリコーンレジン、硬化触媒、および、分子の末端に少なくとも1つのアルコキシ基を有する反応性シリコーンオイルを含有することを特徴とする、屋外塗装面用表面保護剤。   A surface protective agent for outdoor paint surfaces, comprising a moisture curable silicone resin, a curing catalyst, and a reactive silicone oil having at least one alkoxy group at a molecular end. 前記湿気硬化性シリコーンレジンが下記平均組成式(1)で示されることを特徴とする、請求項1に記載の屋外塗装面用表面保護剤。
Figure 2006045507
(式中、R 1 水素原子、または、置換または非置換の1価の炭化水素基を、 2 は、置換または非置換の1価の炭化水素基を、aはその平均値が0.40から1.70の範囲内にある値を、bは平均組成式(1)中におけるケイ素原子に結合したOR2基の比率が5重量部以上になる値をそれぞれ示す。 およびR 2 は、各々独立している。
The surface protective agent for outdoor coating surfaces according to claim 1, wherein the moisture-curable silicone resin is represented by the following average composition formula (1).
Figure 2006045507
(Wherein R 1 is a hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group, R 2 is a substituted or unsubstituted monovalent hydrocarbon group, and a has an average value of 0 values from .40 in the range of 1.70, b represents a value ratio of oR 2 groups is equal to or greater than 5 parts by weight of silicon-bonded in the average composition formula (1), respectively. R 1 and R 2 are independent of each other. )
前記反応性シリコーンオイルが下記一般式(2)で示されることを特徴とする、請求項1または2に記載の屋外塗装面用表面保護剤。
Figure 2006045507
(式中、R3およびR4は、各々独立して、置換または非置換の1価の炭化水素基を、mは0〜2の整数、nは0〜400の整数をそれぞれ示す。)
The surface protective agent for outdoor coating surfaces according to claim 1 or 2, wherein the reactive silicone oil is represented by the following general formula (2).
Figure 2006045507
(In the formula, R 3 and R 4 each independently represents a substituted or unsubstituted monovalent hydrocarbon group, m represents an integer of 0 to 2, and n represents an integer of 0 to 400.)
前記反応性シリコーンオイルの配合割合が、湿気硬化性シリコーンレジン100重量部に対して、150重量部以下であることを特徴とする、請求項1〜3に記載の屋外塗装面用表面保護剤。   The surface protective agent for outdoor coating surfaces according to claim 1, wherein the blending ratio of the reactive silicone oil is 150 parts by weight or less with respect to 100 parts by weight of the moisture curable silicone resin.
JP2005180942A 2004-06-30 2005-06-21 Surface protective agent for outdoor painted surfaces Active JP4106063B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005180942A JP4106063B2 (en) 2004-06-30 2005-06-21 Surface protective agent for outdoor painted surfaces

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Application Number Priority Date Filing Date Title
JP2004194359 2004-06-30
JP2005180942A JP4106063B2 (en) 2004-06-30 2005-06-21 Surface protective agent for outdoor painted surfaces

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JP2006045507A JP2006045507A (en) 2006-02-16
JP2006045507A5 true JP2006045507A5 (en) 2006-10-19
JP4106063B2 JP4106063B2 (en) 2008-06-25

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Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007161988A (en) * 2005-11-17 2007-06-28 Soft99 Corporation Antifouling coating agent for outdoor object
JP5028121B2 (en) * 2006-04-03 2012-09-19 株式会社ソフト99コーポレーション Hydrophilic coating agent
JP2008038049A (en) * 2006-08-08 2008-02-21 Soft99 Corporation Luster coating agent for vehicle
JP4698541B2 (en) * 2006-09-22 2011-06-08 株式会社ソフト99コーポレーション Vehicle coating agent
JP5075402B2 (en) * 2006-12-01 2012-11-21 シーシーアイ株式会社 Coating composition
JPWO2008129642A1 (en) * 2007-04-13 2010-07-22 株式会社ウイルソン Surface protectant for painted surface
JPWO2009060535A1 (en) * 2007-11-09 2011-03-17 コスモステクノ・コーポレーション株式会社 Curable silicone composition and water-repellent coating agent containing the same
WO2009153853A1 (en) * 2008-06-16 2009-12-23 シーシーアイ株式会社 Coating composition
JP2010031075A (en) * 2008-07-25 2010-02-12 Cci Corp Coating composition
JP6528930B2 (en) 2014-12-22 2019-06-12 株式会社スリーボンド Coating composition
JP6438783B2 (en) * 2015-02-03 2018-12-19 株式会社ソフト99コーポレーション Surface protectant for painted surface
WO2017187874A1 (en) 2016-04-26 2017-11-02 株式会社スリーボンド Curable composition
CN109790415A (en) 2016-10-05 2019-05-21 三键有限公司 Coating agent composition
JP7328520B2 (en) * 2018-08-07 2023-08-17 株式会社スリーボンド Curable composition

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