JPH09263729A - One-can ultraviolet-intercepting, protective, and scatter-preventing composition - Google Patents
One-can ultraviolet-intercepting, protective, and scatter-preventing compositionInfo
- Publication number
- JPH09263729A JPH09263729A JP11184096A JP11184096A JPH09263729A JP H09263729 A JPH09263729 A JP H09263729A JP 11184096 A JP11184096 A JP 11184096A JP 11184096 A JP11184096 A JP 11184096A JP H09263729 A JPH09263729 A JP H09263729A
- Authority
- JP
- Japan
- Prior art keywords
- ultraviolet
- composition
- scatter
- scattering
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Paints Or Removers (AREA)
Abstract
Description
【０００１】[0001]
【発明が属する技術分野】本発明の組成物を塗布する事
により２７０〜３８０ｎｍ以下の紫外線を有効に遮蔽す
ると同時に、ガラス、陶器、押し花、ドライフラワーの
ように破損する物体に対し、破損及び飛散防止ができ
る。TECHNICAL FIELD The present invention effectively coats ultraviolet rays of 270 to 380 nm or less by applying the composition of the present invention, and at the same time, damages and scatters on objects such as glass, pottery, pressed flowers and dried flowers that are damaged. Can be prevented.
【０００２】[0002]
【従来の技術】 紫外線及び飛散防止はフィルム系があ
る。2. Description of the Related Art There is a film system for preventing ultraviolet rays and scattering.
【０００３】[0003]
【発明が解決しようとする課題】従来の技術であるフィ
ルム系では、凹凸部特に細かなドライフラワーの花びら
のような物体に施行する事は不可能であった。本発明は
２７０−３８０ｎｍより短波長の紫外線を有効に遮蔽
し、且つガラス、陶器、押し花、ドライフラワーのよう
に破損する物体の保護と落下及び振動での飛散防止がで
きる。In the conventional film system, it was impossible to apply to uneven parts, especially fine objects such as petals of dried flowers. INDUSTRIAL APPLICABILITY The present invention effectively shields ultraviolet rays having a wavelength shorter than 270 to 380 nm, and can protect objects such as glass, pottery, pressed flowers, and dried flowers that are damaged, and prevent scattering by falling and vibration.
【０００４】[0004]
【課題を解決する為の手段】本発明の１液性紫外線遮蔽
兼破損保護及び飛散防止剤組成物は、紫外線有効吸収波
長が２７０〜３８０ｎｍ以下を吸収する紫外線吸収剤超
微粒子酸化チタンとポリウレタン系接着剤で混合し、そ
の混合物質をガラス、陶器、押し花、ドライフラワーに
塗布する事により、その塗膜が物体の表面を覆い紫外線
の吸収と破損保護及び飛散の防止ができる事が本発明の
大きな特徴の一つである。SUMMARY OF THE INVENTION The one-pack ultraviolet ray shielding / damage protection and anti-scattering composition of the present invention comprises an ultraviolet absorber ultrafine particle titanium oxide and a polyurethane type which absorb an ultraviolet ray having an effective absorption wavelength of 270 to 380 nm or less. By mixing with an adhesive and applying the mixed material to glass, pottery, pressed flowers, and dried flowers, it is possible that the coating film covers the surface of the object and absorbs ultraviolet rays and protects against damage and prevents scattering. This is one of the major characteristics.
【０００５】[0005]
【発明実施の形態】本発明は、紫外線有効吸収波長が２
７０〜３８０ｎｍより短い波長を吸収する超微粒子酸化
チタンと有機溶剤に可溶なポリウレタン系接着剤及びＤ
ＣＰＤ樹脂を有機溶剤で溶解し、分散する事により得ら
れる。BEST MODE FOR CARRYING OUT THE INVENTION The present invention has an ultraviolet absorption wavelength of 2
Ultrafine Titanium Oxide Absorbing Wavelengths Shorter Than 70 to 380 nm and Polyurethane Adhesive Soluble in Organic Solvent and D
It can be obtained by dissolving a CPD resin in an organic solvent and dispersing it.
【０００６】[0006]
【実施例】 以下本考案の実施例について説明す
る。以下の組成にて原料を混合し、溶解して紫外線遮蔽
兼破損保護及び飛散防止剤組成物を得た。Embodiments Embodiments of the present invention will be described below. Raw materials were mixed in the following composition and dissolved to obtain an ultraviolet ray shielding / damage protection and anti-scattering agent composition.
【本発明の組成物１００重量部に対し】 得られた塗料について以下のような評価を行なった。 紫外線遮蔽性能の評価 ２ｍｍの硬質ガラス板に、得られた組成物を１５ミクロ
ンの塗膜を塗布し、このガラスに紫外線放射ランプ（５
Ｗ）を光源として透過し、ＵＶテスター（ミノルタ製Ｕ
Ｍ−３６）で測定した結果、紫外線遮蔽率が通常のガラ
スでは４．８００ミリワツトを表示したのに対し、本発
明組成物を塗布したガラスは０．０８０ミリワットを表
示した。結果的に９８％の遮蔽率が得られた。 破損性能の評価 ドライフラワーに本発明組成物を塗布し、１０分間自然
乾燥をした後、曲げ試験を行なった。１枚は１８０゜に
まげ円形にしたが離せば元に復元し破損しなかった。１
枚は折畳曲げをした結果折目はつくが破損しなかった。
本発明組成物を塗布しない花びらは１００゜以上曲げた
時点で破損し、飛散した。結果的にドライフラワーに関
しては、破損及び飛散しない事が証明された。 飛散防止性能の評価 硬質ガラス容器で直径８ｃｍ高さ１８ｃｍ厚み３ｍｍを
８ｍの高さからコンクリート地面に落下させた処、破損
はしたが飛散はしなかった為飛散防止効化が証明され
た。[100 parts by weight of the composition of the present invention] The paints obtained were evaluated as follows. Evaluation of UV-shielding performance A 2 mm hard glass plate was coated with a coating film of 15 μm of the obtained composition, and this glass was exposed to an ultraviolet radiation lamp
W) as a light source, UV tester (Minolta U
As a result of measurement by M-36), the ultraviolet ray shielding ratio of ordinary glass was 4.800 milliwatts, whereas the glass coated with the composition of the present invention was 0.080 milliwatts. As a result, a shielding rate of 98% was obtained. Evaluation of Breakage Performance The composition of the present invention was applied to dried flowers, naturally dried for 10 minutes, and then subjected to a bending test. One sheet was rounded at 180 °, but when released, it was restored to its original shape and was not damaged. 1
As a result of folding the sheets, there were creases but no damage.
Petals to which the composition of the present invention was not applied were broken and scattered when they were bent by 100 ° or more. As a result, it was proved that dried flowers did not break or scatter. Evaluation of anti-scattering property When a diameter of 8 cm, a height of 18 cm and a thickness of 3 mm was dropped from a height of 8 m onto a concrete ground in a hard glass container, it was broken but did not scatter, and thus the anti-scattering effect was proved.
【０００７】[0007]
【発明の効果】 上述のように本発明によれば３８０ｎ
ｍより短波長の紫外線遮蔽効化とドライフラワーの破損
防止効化とガラスの飛散防止効果が本発明の組成物を塗
る事によりそれぞれの作用が一体なる効果として証明さ
れた。As described above, according to the present invention, 380n
It has been proved that the effect of blocking ultraviolet rays having a wavelength shorter than m, the effect of preventing damage to dried flowers, and the effect of preventing glass from scattering are obtained by coating the composition of the present invention on each effect.
Claims (1)
ある紫外線吸収剤超微粒子酸化チタンと有機溶剤に可溶
なポリウレタン系接着剤とＤＣＰＤ樹脂と有機溶剤で混
合した１液性紫外線遮蔽兼破損保護及び飛散防止剤組成
物。1. A one-pack ultraviolet ray-shielding and damage-protecting agent, which comprises an ultraviolet absorber having an effective absorption wavelength of 270 to 380 nm, ultrafine particle titanium oxide, a polyurethane adhesive soluble in an organic solvent, a DCPD resin and an organic solvent. Anti-scattering agent composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11184096A JPH09263729A (en) | 1996-03-27 | 1996-03-27 | One-can ultraviolet-intercepting, protective, and scatter-preventing composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11184096A JPH09263729A (en) | 1996-03-27 | 1996-03-27 | One-can ultraviolet-intercepting, protective, and scatter-preventing composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09263729A true JPH09263729A (en) | 1997-10-07 |
Family
ID=14571494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11184096A Pending JPH09263729A (en) | 1996-03-27 | 1996-03-27 | One-can ultraviolet-intercepting, protective, and scatter-preventing composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09263729A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008102822A1 (en) | 2007-02-20 | 2008-08-28 | Fujifilm Corporation | Polymer material containing ultraviolet absorbent |
| WO2008123504A1 (en) | 2007-03-30 | 2008-10-16 | Fujifilm Corporation | Ultraviolet ray absorber composition |
| WO2009022736A1 (en) | 2007-08-16 | 2009-02-19 | Fujifilm Corporation | Heterocyclic compound, ultraviolet ray absorbent, and composition comprising the ultraviolet ray absorbent |
| WO2009123141A1 (en) | 2008-03-31 | 2009-10-08 | 富士フイルム株式会社 | Ultraviolet absorbent compositions |
| WO2009123142A1 (en) | 2008-03-31 | 2009-10-08 | 富士フイルム株式会社 | Ultraviolet absorbent compositions |
| WO2009136624A1 (en) | 2008-05-09 | 2009-11-12 | 富士フイルム株式会社 | Ultraviolet absorbent composition |
-
1996
- 1996-03-27 JP JP11184096A patent/JPH09263729A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008102822A1 (en) | 2007-02-20 | 2008-08-28 | Fujifilm Corporation | Polymer material containing ultraviolet absorbent |
| WO2008123504A1 (en) | 2007-03-30 | 2008-10-16 | Fujifilm Corporation | Ultraviolet ray absorber composition |
| WO2009022736A1 (en) | 2007-08-16 | 2009-02-19 | Fujifilm Corporation | Heterocyclic compound, ultraviolet ray absorbent, and composition comprising the ultraviolet ray absorbent |
| WO2009123141A1 (en) | 2008-03-31 | 2009-10-08 | 富士フイルム株式会社 | Ultraviolet absorbent compositions |
| WO2009123142A1 (en) | 2008-03-31 | 2009-10-08 | 富士フイルム株式会社 | Ultraviolet absorbent compositions |
| WO2009136624A1 (en) | 2008-05-09 | 2009-11-12 | 富士フイルム株式会社 | Ultraviolet absorbent composition |
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