JPH04272205A - Ultraviolet ray screening hat - Google Patents
Ultraviolet ray screening hatInfo
- Publication number
- JPH04272205A JPH04272205A JP3001455A JP145591A JPH04272205A JP H04272205 A JPH04272205 A JP H04272205A JP 3001455 A JP3001455 A JP 3001455A JP 145591 A JP145591 A JP 145591A JP H04272205 A JPH04272205 A JP H04272205A
- Authority
- JP
- Japan
- Prior art keywords
- hat
- ultraviolet
- base material
- ultraviolet ray
- ray screening
- 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.)
- Withdrawn
Links
- 238000012216 screening Methods 0.000 title abstract 2
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 15
- 239000004744 fabric Substances 0.000 abstract description 4
- 229940124543 ultraviolet light absorber Drugs 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 239000006096 absorbing agent Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- ZQBAKBUEJOMQEX-UHFFFAOYSA-N phenyl salicylate Chemical compound OC1=CC=CC=C1C(=O)OC1=CC=CC=C1 ZQBAKBUEJOMQEX-UHFFFAOYSA-N 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- ZXDDPOHVAMWLBH-UHFFFAOYSA-N 2,4-Dihydroxybenzophenone Chemical compound OC1=CC(O)=CC=C1C(=O)C1=CC=CC=C1 ZXDDPOHVAMWLBH-UHFFFAOYSA-N 0.000 description 1
- 101100230509 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) hat-1 gene Proteins 0.000 description 1
- 101100450138 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) hat-2 gene Proteins 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229960000969 phenyl salicylate Drugs 0.000 description 1
- JZWFDVDETGFGFC-UHFFFAOYSA-N salacetamide Chemical group CC(=O)NC(=O)C1=CC=CC=C1O JZWFDVDETGFGFC-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
【０００１】0001
【産業上の利用分野】本発明は紫外線を吸収して遮断す
る帽子に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hat that absorbs and blocks ultraviolet rays.
【０００２】0002
【従来の技術】室外で使用される帽子には、その基材を
繊維，合成樹脂フィルム，金属等としたものがある。そ
の中でも、炎天下で使用する帽子としては、日よけ効果
もあり、通風性のある繊維性の基材を使用するものが多
い。2. Description of the Related Art Some hats used outdoors are made of fibers, synthetic resin films, metals, etc. as a base material. Among these, many hats used under the scorching sun are made of a fibrous base material that has a sunshading effect and is breathable.
【０００３】0003
【発明が解決しようとする課題】しかしながら、基材を
繊維とするものの場合、頭部又は顔面に到達する紫外線
をある程度遮断する効果があるが、紫外線を多量に遮断
することはできなかった。[Problems to be Solved by the Invention] However, when the base material is made of fiber, although it has the effect of blocking ultraviolet rays that reach the head or face to some extent, it has not been possible to block a large amount of ultraviolet rays.
【０００４】本発明は上記の課題を解決するためになさ
れたもので、従来とは格段の差のある紫外線遮断効果を
有する帽子を提供することを目的とする。The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide a hat that has an ultraviolet blocking effect that is significantly different from that of conventional hats.
【０００５】[0005]
【課題を解決するための手段】かかる目的を達成するた
め、本発明の帽子は、繊維性基材に基材重量に対する紫
外線吸収剤重量の重量比を１．１ 〜２５％の範囲とす
る紫外線吸収剤を含浸又はコーティングした帽子基材で
構成されている。[Means for Solving the Problems] In order to achieve the above object, the hat of the present invention provides a fibrous base material with ultraviolet light absorbers having a weight ratio of 1.1 to 25% of the weight of the ultraviolet absorber to the weight of the base material. It consists of a cap substrate impregnated or coated with an absorbent.
【０００６】[0006]
【作用】上記構成により、帽子が室外等で紫外線に照射
されると、帽子基材に含浸又はコーティングされた紫外
線吸収剤により、繊維を通過する紫外線を吸収し、帽子
内部に紫外線が通過するものを遮断する。[Function] With the above structure, when the hat is exposed to ultraviolet rays outdoors, etc., the ultraviolet rays passing through the fibers are absorbed by the ultraviolet absorber impregnated or coated on the hat base material, and the ultraviolet rays pass inside the hat. cut off.
【０００７】[0007]
【実施例】以下、本発明の実施例を説明する。[Examples] Examples of the present invention will be described below.
【０００８】図１は、婦人用の帽子を示し、帽子１のク
ラウン２の外側表面は紫外線吸収剤がバインダーに混合
された状態でコーティングされている。ブリム３の表面
にも同様にして、紫外線吸収剤がコーティングされてい
る。この紫外線吸収剤は、基材全面にコーティング又は
含侵させても良く、また部分的にコーティング又は含侵
させても良い。FIG. 1 shows a hat for women, in which the outer surface of the crown 2 of the hat 1 is coated with an ultraviolet absorber mixed with a binder. The surface of the brim 3 is similarly coated with an ultraviolet absorber. The ultraviolet absorber may be coated or impregnated over the entire surface of the substrate, or may be partially coated or impregnated with the ultraviolet absorber.
【０００９】紫外線吸収剤は、夫々周知のものが用いら
れるが好ましくは、サリチル酸フェニルに代表されるサ
リチル誘導体，２．４−ジヒドロキシベンゾフェノンに
代表されるベンゾフェノン系紫外線吸収剤，２−（２’
−ヒドロキシン−５’−メチルフェニル）ベンゾトリア
ソニルに代表されるベンゾトリアゾール系紫外線吸収剤
等が挙げられる。As the ultraviolet absorber, well-known ones can be used, but preferably salicyl derivatives represented by phenyl salicylate, benzophenone ultraviolet absorbers represented by 2,4-dihydroxybenzophenone, and 2-(2'
Examples include benzotriazole ultraviolet absorbers typified by benzotriazonyl (-hydroxyne-5'-methylphenyl).
【００１０】従来、これらの紫外線吸収剤は、繊維製品
等の耐光性を向上させるため、基材重量に対する吸収剤
の重量比率が０．１ ％〜１．０ ％の範囲で使用され
ているものであり、これ以上の比率での使用は好ましく
ないと考えられていたものである。[0010] Conventionally, these ultraviolet absorbers have been used in a range of 0.1% to 1.0% by weight of the absorbent to the weight of the base material in order to improve the light resistance of textile products. , and it was considered that use at a ratio higher than this was undesirable.
【００１１】しかるに、発明者は、種々実験を重ねた結
果、重量比１．１ ％以上になると、紫外線が基材（布
地）を通過する際、その通過過程で、紫外線吸収剤に吸
収される率が高くなり、遮断効果が生ずるのを見いだし
た。
そして紫外線吸収剤の基材に対する重量比を高めたもの
を帽子にコーティングして調査した結果、重量比２５％
以上になると紫外線吸収効果に差がなく、むしろ、基材
の素材への悪影響が生ずる可能性があることが判明した
。However, as a result of various experiments, the inventor found that when the weight ratio exceeds 1.1%, when the ultraviolet rays pass through the base material (fabric), they are absorbed by the ultraviolet absorber during the passage process. It was found that the rate increased and a blocking effect occurred. Then, as a result of coating a hat with a product with a higher weight ratio of ultraviolet absorber to the base material, the weight ratio was 25%.
It has been found that there is no difference in the ultraviolet absorbing effect when the ultraviolet absorption effect is exceeded, but rather there is a possibility that an adverse effect on the base material may occur.
【００１２】更に、基材の素材としての特徴を維持し、
且つ紫外線を最も有効に吸収して遮断するためには、重
量比を２．０ 〜１０％にするのが好ましいことも判明
した。Furthermore, the characteristics of the base material as a material are maintained,
It has also been found that in order to most effectively absorb and block ultraviolet rays, it is preferable to adjust the weight ratio to 2.0 to 10%.
【００１３】尚、繊維性基材は、天然繊維のみならず、
化学繊維も含まれ更に不織布、紙であっても良い。[0013] The fibrous base material is not only natural fiber but also
Chemical fibers may also be included, and nonwoven fabrics and paper may also be used.
【００１４】[0014]
【発明の効果】本発明による帽子は、通気性を保持した
まま、紫外線を多量に遮切することができるので、日焼
け防止用帽子として炎天下でも使用できる優れた効果を
奏する。Effects of the Invention The hat according to the present invention can block a large amount of ultraviolet rays while maintaining breathability, so it can be used as a sun protection hat even under the scorching sun.
【図１】本発明の一実施例を示す帽子の斜視図である。FIG. 1 is a perspective view of a hat showing one embodiment of the present invention.
１ 帽子 ２ クラウン ３ ブリム 1. Hat 2 Crown 3 Brim
Claims (1)
％とする紫外線吸収剤を帽子用基材に含浸又はコーティ
ングさせたことを特徴とする紫外線遮断帽子。Claim 1: The weight ratio to the base material is 1.1 to 25.
A UV-blocking hat characterized by having a base material for the hat impregnated or coated with an ultraviolet absorber of %.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3001455A JPH04272205A (en) | 1991-01-10 | 1991-01-10 | Ultraviolet ray screening hat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3001455A JPH04272205A (en) | 1991-01-10 | 1991-01-10 | Ultraviolet ray screening hat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04272205A true JPH04272205A (en) | 1992-09-29 |
Family
ID=11501927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3001455A Withdrawn JPH04272205A (en) | 1991-01-10 | 1991-01-10 | Ultraviolet ray screening hat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04272205A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3044968U (en) * | 1997-04-16 | 1998-01-23 | 敏子 藤井 | Wig hat for sunburn prevention and makeover |
| GB2451885A (en) * | 2007-08-16 | 2009-02-18 | Givaudan Sa | A cap comprising a chemically non-bonded acid, for use in neutralizing ammonia released during hair coloration |
-
1991
- 1991-01-10 JP JP3001455A patent/JPH04272205A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3044968U (en) * | 1997-04-16 | 1998-01-23 | 敏子 藤井 | Wig hat for sunburn prevention and makeover |
| GB2451885A (en) * | 2007-08-16 | 2009-02-18 | Givaudan Sa | A cap comprising a chemically non-bonded acid, for use in neutralizing ammonia released during hair coloration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Application deemed to be withdrawn because no request for examination was validly filed |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 19980514 |