JPH04166173A - Golf ball - Google Patents
Golf ballInfo
- Publication number
- JPH04166173A JPH04166173A JP2294604A JP29460490A JPH04166173A JP H04166173 A JPH04166173 A JP H04166173A JP 2294604 A JP2294604 A JP 2294604A JP 29460490 A JP29460490 A JP 29460490A JP H04166173 A JPH04166173 A JP H04166173A
- Authority
- JP
- Japan
- Prior art keywords
- paint
- enamel
- clear
- weight
- fluorescent brightener
- 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
- 239000003973 paint Substances 0.000 claims abstract description 26
- 239000002320 enamel (paints) Substances 0.000 claims abstract description 24
- 239000010410 layer Substances 0.000 claims description 12
- 230000003287 optical effect Effects 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 7
- 239000011247 coating layer Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 239000012463 white pigment Substances 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 2
- CNGYZEMWVAWWOB-VAWYXSNFSA-N 5-[[4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-2-[(e)-2-[4-[[4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]ethenyl]benzenesulfonic acid Chemical compound N=1C(NC=2C=C(C(\C=C\C=3C(=CC(NC=4N=C(N=C(NC=5C=CC=CC=5)N=4)N(CCO)CCO)=CC=3)S(O)(=O)=O)=CC=2)S(O)(=O)=O)=NC(N(CCO)CCO)=NC=1NC1=CC=CC=C1 CNGYZEMWVAWWOB-VAWYXSNFSA-N 0.000 abstract description 11
- 239000011347 resin Substances 0.000 abstract description 11
- 229920005989 resin Polymers 0.000 abstract description 11
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract description 7
- 239000000049 pigment Substances 0.000 abstract description 5
- 229920002803 thermoplastic polyurethane Polymers 0.000 abstract description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract description 4
- 239000004925 Acrylic resin Substances 0.000 abstract description 3
- 229920000178 Acrylic resin Polymers 0.000 abstract description 3
- 238000010422 painting Methods 0.000 abstract description 3
- 239000002904 solvent Substances 0.000 abstract description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 abstract description 3
- 239000011787 zinc oxide Substances 0.000 abstract description 2
- 210000003298 dental enamel Anatomy 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 229920000554 ionomer Polymers 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000003822 epoxy resin Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 229920003947 DuPont™ Surlyn® 1707 Polymers 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 240000002636 Manilkara bidentata Species 0.000 description 2
- IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 description 2
- 235000016302 balata Nutrition 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- PPQREHKVAOVYBT-UHFFFAOYSA-H dialuminum;tricarbonate Chemical compound [Al+3].[Al+3].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O PPQREHKVAOVYBT-UHFFFAOYSA-H 0.000 description 2
- 239000006081 fluorescent whitening agent Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- LISFMEBWQUVKPJ-UHFFFAOYSA-N quinolin-2-ol Chemical compound C1=CC=C2NC(=O)C=CC2=C1 LISFMEBWQUVKPJ-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 235000013799 ultramarine blue Nutrition 0.000 description 2
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- VQNDBXJTIJKJPV-UHFFFAOYSA-N 2h-triazolo[4,5-b]pyridine Chemical compound C1=CC=NC2=NNN=C21 VQNDBXJTIJKJPV-UHFFFAOYSA-N 0.000 description 1
- GOLORTLGFDVFDW-UHFFFAOYSA-N 3-(1h-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one Chemical compound C1=CC=C2NC(C3=CC4=CC=C(C=C4OC3=O)N(CC)CC)=NC2=C1 GOLORTLGFDVFDW-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 229910000004 White lead Inorganic materials 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229940118662 aluminum carbonate Drugs 0.000 description 1
- XJHABGPPCLHLLV-UHFFFAOYSA-N benzo[de]isoquinoline-1,3-dione Chemical compound C1=CC(C(=O)NC2=O)=C3C2=CC=CC3=C1 XJHABGPPCLHLLV-UHFFFAOYSA-N 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- IKJFYINYNJYDTA-UHFFFAOYSA-N dibenzothiophene sulfone Chemical class C1=CC=C2S(=O)(=O)C3=CC=CC=C3C2=C1 IKJFYINYNJYDTA-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 150000003220 pyrenes Chemical class 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical class C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 125000005504 styryl group Chemical group 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、改良された外観を持つゴルフボールに関する
。より詳しくは、本発明はゴルフボール本体上にエナメ
ル塗装層を設け、更にその上にクリアー塗装層を設けた
ゴルフボールに関スる。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to golf balls with improved appearance. More specifically, the present invention relates to a golf ball having an enamel coating layer on the golf ball body and a clear coating layer thereon.
（従来の技術）
ゴルフボールの外観をきれいに仕上げるために種々の技
術か提案されている。(Prior Art) Various techniques have been proposed to improve the appearance of golf balls.
特開昭６０−４００７１号公報にはアイオノマーカバー
のゴルフボールのアイオノマー樹脂中に光沢剤を０．０
１〜０．１０重量％入れることが提案されている。また
特開昭６ｔ−７００８６号公報にはアイオノマーカバー
中に増白剤を混入せず、クリアー塗料に蛍光増白剤、光
安定剤および紫外線吸収剤等を配合して、耐候性を高め
る技術も提案されている。さらに、特開平１１５８９７
６号公報にもアイオノマーカバー中に増白剤を入れずに
、クリアー塗膜中に蛍光増白剤を含有させる技術か開示
されている。Japanese Patent Application Laid-Open No. 60-40071 discloses that 0.00% of a brightener is added to the ionomer resin of a golf ball with an ionomer cover.
It is proposed to include 1 to 0.10% by weight. In addition, JP-A-6T-70086 discloses a technology that improves weather resistance by adding optical brighteners, light stabilizers, ultraviolet absorbers, etc. to clear paint without mixing whitening agents into the ionomer cover. Proposed. Furthermore, Japanese Patent Publication No. 115897
Publication No. 6 also discloses a technique in which a fluorescent whitening agent is contained in a clear coating film without including a brightening agent in an ionomer cover.
これらの技術は、いずれもアイオノマー樹脂のように樹
脂そのものの色を容易にコントロールすることかできる
ものに対しては非常に有効ではあるか、アイオノマーカ
バーを施さないワンピースホールやバラタカバーのゴル
フボールにおいては、下地の色かあまり美しくなく適当
でない。即ち、これらの技術はアイオノマー樹脂カバー
のゴルフボール以外に応用することはむつかしい。These techniques are all very effective for ionomer resins where the color of the resin itself can be easily controlled, and for golf balls with one-piece holes or balata covers that do not have an ionomer cover. , The color of the base is not very beautiful and inappropriate. That is, it is difficult to apply these techniques to anything other than golf balls covered with ionomer resin.
（発明が解決しようとする課題）
本発明はアイオノマーカバーのみなラス、ワンピースポ
ールやガラタカバーのゴルフボールであてもすぐれた外
観を提供しうる改良された塗装層を有するゴルフポール
を提供することを目的とする。SUMMARY OF THE INVENTION It is an object of the present invention to provide a golf pole with an improved paint layer that can provide an excellent appearance even for golf balls with only ionomer covers, one-piece poles, or galata covers. purpose.
（課題を解決するための手段）
すなわち、本発明はゴルフポール本体の上にエナメル塗
装層を設け、更にクリアー塗装層を設けたゴルフボール
において、該エナメル塗装に用いるエナメル塗料が白色
顔料１．０〜６０重量％および蛍光増白剤０．０４〜２
．０重量％含有し、前記クリアー塗装に用いるクリアー
塗料が蛍光増白剤０．０４〜２．０重量％（但し、重量
％は乾燥後の塗膜に基づく）を含有することを特徴とす
るゴルフボールを提供する。(Means for Solving the Problems) That is, the present invention provides a golf ball in which an enamel coating layer is provided on the golf pole body and a clear coating layer is further provided, in which the enamel paint used for the enamel coating has a white pigment of 1.0%. ~60% by weight and optical brightener 0.04-2
．． 0% by weight, and the clear paint used for the clear coating contains 0.04 to 2.0% by weight of a fluorescent whitening agent (however, the weight% is based on the coating film after drying). Serve the ball.
本発明にはゴルフボール本体に特定のエナメル塗料を塗
装し、必要に応じてその上にマークをスタンプし、さら
に特定のクリアー塗料を塗装することにより美しい外観
のゴルフボールか得られる。In the present invention, a golf ball with a beautiful appearance can be obtained by coating the golf ball body with a specific enamel paint, stamping a mark thereon if necessary, and further painting with a specific clear paint.
本発明で用いるエナメル塗料はヘース樹脂としてウレタ
ン樹脂、アクリル樹脂、エポキシ樹脂、つ アクｒ）
ルウレタン樹脂を用いる塗料か一般的である。この塗料
中には白色顔料１０〜６０重量％、好ましくは２０〜６
０重量％かつ蛍光増白剤００４〜２０重量％、好ましく
は０．０８〜１．０重量％含む。尚、重量％は塗料固形
分に基づく、以下同じ。白色顔料の配合量は上記範囲に
限定されず、目的に応じて変化させてもよい。例えば、
ゴルフボール自体に透明感を出すためには、エナメル塗
料の白色顔料の含有量は低く押さえた方かよく、通常１
〜２０重量％、好ましくは５〜１０重量％が好ましい。The enamel paint used in the present invention uses urethane resin, acrylic resin, epoxy resin, etc. as the base resin.
Paints that use urethane resin are common. The paint contains 10 to 60% by weight of white pigment, preferably 20 to 6% by weight.
0% by weight and 0.04 to 20% by weight, preferably 0.08 to 1.0% by weight of optical brightener. Note that the weight percent is based on the solid content of the paint, and the same applies hereinafter. The blending amount of the white pigment is not limited to the above range, and may be changed depending on the purpose. for example,
In order to create a sense of transparency on the golf ball itself, it is best to keep the content of white pigment in the enamel paint low, usually 1.
~20% by weight, preferably 5-10% by weight is preferred.
この場合において蛍光増白剤の量は前記と０．０４〜２
０重量％である。このエナメル塗料の基本的な配合はヘ
ース樹脂、溶剤、顔料および蛍光増白剤である。In this case, the amount of optical brightener is 0.04 to 2
It is 0% by weight. The basic formulation of this enamel paint is haes resin, solvent, pigment and optical brightener.
本発明で用いる白色顔料としては酸化チタン、酸化亜鉛
、炭酸力ルノウム、鉛白、硫化亜鉛、硫酸バリウム、石
膏、沈降性／リカ等を用いる。好ましくは、酸化チタン
である。As the white pigment used in the present invention, titanium oxide, zinc oxide, aluminum carbonate, white lead, zinc sulfide, barium sulfate, gypsum, precipitated limestone, etc. are used. Preferably it is titanium oxide.
蛍光増白剤の例としてはスチルベン誘導体、ベンゼンお
よびフェニルのスチリル誘導体、ビス（ペンイソ−ルー
２−イル）誘導体、クマリン、カルボスチリル、ナフタ
ルイミド、ジベンゾチオフェン−５，５−ジオキシドの
誘導体、ピレン誘導体、ピリドトリアゾール等を用いる
ことができる。Examples of optical brighteners include stilbene derivatives, styryl derivatives of benzene and phenyl, bis(peniso-2-yl) derivatives, coumarin, carbostyril, naphthalimide, derivatives of dibenzothiophene-5,5-dioxide, pyrene derivatives. , pyridotriazole, etc. can be used.
本発明によれば上記エナメル塗装層の上にクリアー塗装
層を設けることが必要である。クリアー塗装層を形成す
るクリアー塗料は通常エナメル塗装層の上にマーキング
を施した後に塗装されるのが好ましい。このクリアー塗
装層はポールの艶出しや、外観の向上の効果のほかに、
ポールの汚れを防ぐことやマークの耐久性、ポールの耐
久性を向上させる役割も有する。クリアー塗料としては
一般にウレタン樹脂、アクリル樹脂、エポキシ樹脂、ア
クリルウレタン樹脂をヘースとしたものが用いられる。According to the present invention, it is necessary to provide a clear coating layer on the enamel coating layer. It is preferable that the clear paint forming the clear paint layer is usually applied after marking is applied on the enamel paint layer. This clear coating layer not only shines the pole and improves its appearance, but also
It also has the role of preventing dirt on the pole, improving the durability of the mark, and the durability of the pole. As clear paints, those with a base of urethane resin, acrylic resin, epoxy resin, or acrylic urethane resin are generally used.
本発明によればクリアー塗料中に蛍光増白剤が０．０４
〜２． ０重量％、好ましくは０．０８〜１．０重量％
配合される。蛍光増白剤の例としては前記エナメル塗料
で述へたものが好適である。このクリアー塗料の基本配
合はヘース樹脂、溶剤および蛍光増白剤である。According to the present invention, the optical brightener in the clear paint is 0.04
~2. 0% by weight, preferably 0.08-1.0% by weight
It is blended. As examples of optical brighteners, those mentioned above for enamel paints are suitable. The basic composition of this clear paint is Hess resin, a solvent, and an optical brightener.
本発明のエナメル塗装層およびクリアー塗装層はより効
果を高めるために２回ないし数回塗装することにより形
成されてもよい。The enamel coating layer and clear coating layer of the present invention may be formed by coating two or several times to further enhance the effect.
また、ポール本体と塗料との付着性を向上させるため、
白色顔料を１〜６０重量％（対固形分比）を含有するエ
ポキシ樹脂塗料をブライマーとしてポール本体の上に塗
装してもよい。エポキシ樹脂塗料は一般に接着性か良く
、ポール素地とウレタン塗料等と開の付着性を同上させ
る働きがある。In addition, to improve the adhesion between the pole body and the paint,
An epoxy resin paint containing 1 to 60% by weight (based on solid content) of a white pigment may be applied as a brimer onto the pole body. Epoxy resin paints generally have good adhesive properties and work to improve the adhesion between the pole base and the urethane paint.
特に、アイオノマー樹脂をカバーとして用いるときに有
効である。This is particularly effective when using an ionomer resin as a cover.
ポール本体は種々のタイプのものか用いられる。Various types of pole bodies can be used.
−船釣にはアイオノマーカバーを施したツーピースソリ
、ドコルフポール、スリービースンソノドゴルフボール
、バラタカバーを施した糸巻きゴルフボールおよびアイ
オノマーカバーを施した糸巻きゴルフボールか好適であ
る。- For boat fishing, two-piece sleds with ionomer covers, de Corf poles, three-bees-on-sonod golf balls, thread-wound golf balls with balata covers, and thread-wound golf balls with ionomer covers are suitable.
（発明の効果）
本来、ゴルフボールの塗膜は外観を美しくする役割のみ
ならず、ボールの傷付きやマークの保護、ホールの汚れ
を防く効果ならひに打球時のホールのスピン性能、弾道
およびフィーリングまで影響する。本発明では、この様
な効果を損なうことなく、外観をより美しく、特により
白く、プレーヤのイメージをよりよいものにする効果が
ある。(Effect of the invention) Originally, the coating film on a golf ball not only has the role of making the appearance beautiful, but also has the effect of protecting the ball from scratches and marks, and preventing the hole from becoming dirty. It also affects the feeling. The present invention has the effect of making the appearance more beautiful, especially whiter, and giving a better image to the player, without impairing such effects.
（実施例） 本発明を実施例によりさらに詳細に説明する。(Example) The present invention will be explained in more detail with reference to Examples.
本発明はこれら実施例に限定されるものではない。The present invention is not limited to these examples.
実施例１で−１−麩び比較例１ ＝６−ツリラドゴルフ
ボールのコアに、サーリン１７０７（アイオノマー樹脂
）１００重量部に対し二酸化チタン２重量部、ウルトラ
マリンブルー０．００７重量部およびユビテノクス○Ｂ
（蛍光増白剤）０．０２重量部を配合したカバーを被覆
した。得られたゴルフボール本体に表−１に示すエナメ
ル塗料を２層塗布し、ついで第３および４層目としてウ
レタン系のクリアー塗料を塗装した。In Example 1 - 1 - Comparative Example 1 = 6 - 100 parts by weight of Surlyn 1707 (ionomer resin), 2 parts by weight of titanium dioxide, 0.007 parts by weight of Ultramarine Blue and Ubitenox were added to the core of a 6-Turirad golf ball. ○B
A cover containing 0.02 parts by weight (fluorescent brightener) was applied. Two layers of the enamel paint shown in Table 1 were applied to the resulting golf ball body, and then urethane-based clear paint was applied as the third and fourth layers.
実施例１〜７はエナメルペイントおよびクリアーペイン
トに蛍光増白剤を配合した場合のテストであり、比較例
１〜５はエナメルおよびクリアー塗料に蛍光増白剤を入
れない場合である。両者を比較してみて明らかに実施例
１〜７の方が外観、白さおよび輝きが優れている。一方
、比較例６はクリアーにのみ蛍光増白剤を入れた場合で
あれば、比較例１〜５よりは優れているが、実施例１〜
７に比べると劣る。Examples 1 to 7 are tests in which a fluorescent brightener is added to the enamel paint and clear paint, and Comparative Examples 1 to 5 are tests in which a fluorescent brightener is not added to the enamel paint and clear paint. Comparing the two, it is clear that Examples 1 to 7 are superior in appearance, whiteness, and shine. On the other hand, Comparative Example 6 is superior to Comparative Examples 1 to 5 when a fluorescent brightener is added only to the clear layer, but Examples 1 to 5 are superior to Comparative Examples 1 to 5.
It is inferior to 7.
大麺促３ごニー剣丈９川λ声１−、Ｚ、、−１ｐ−糸巻
きコアにサーリン１７０７１００重量部に対して二酸化
チタン２重量部およびウルトラマリンブルー０．０１５
重量部を配合したアイオノマーカバー組成を用いてアイ
オノマー樹脂被覆の糸巻きゴルフボール本体を得た。前
記実施例１と同様に表−２のようにエナメル塗装層およ
びクリアー塗装層を形成した。Daimen promotion 3 Knee sword length 9 River λ voice 1-, Z,,-1p- Thread wound core with 100 parts by weight of Surlyn 1707, 2 parts by weight of titanium dioxide and 0.015 parts by weight of ultramarine blue
A thread-wound golf ball body coated with an ionomer resin was obtained using an ionomer cover composition containing parts by weight. In the same manner as in Example 1, an enamel coating layer and a clear coating layer were formed as shown in Table 2.
実施例８〜１０はエナメルペイントおよびクリアーペイ
ントに蛍光増白剤を入れた場合であり、比較例７〜９は
エナメルペイントおよびクリアーペイントに蛍光増白剤
を入れない場合である。Examples 8 to 10 are cases in which a fluorescent brightener is added to the enamel paint and clear paint, and Comparative Examples 7 to 9 are cases in which a fluorescent brightener is not added to the enamel paint and clear paint.
前記実験と同じように実施例８〜１０は比較例７〜９よ
り外観、白さおよび輝きの面で優れている。Similar to the previous experiment, Examples 8-10 are superior to Comparative Examples 7-9 in terms of appearance, whiteness, and shine.
Claims (1)
にクリアー塗装層を設けたゴルフボールにおいて、該エ
ナメル塗装に用いるエナメル塗料が白色顔料１．０〜６
０重量％および蛍光増白剤０．０４〜２．０重量％含有
し、前記クリアー塗装に用いるクリアー塗料が蛍光増白
剤０．０４〜２．０重量％（但し、重量％は乾燥後の塗
膜に基づく）を含有することを特徴とするゴルフボール
。1. In a golf ball in which an enamel coating layer is provided on the golf ball body and a clear coating layer is further provided, the enamel paint used for the enamel coating has a white pigment of 1.0 to 6.
0% by weight and 0.04 to 2.0% by weight of optical brightener, and the clear paint used for the above-mentioned clear coating contains 0.04 to 2.0% by weight of optical brightener (however, the weight% is the percentage after drying). 1. A golf ball comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2294604A JPH04166173A (en) | 1990-10-30 | 1990-10-30 | Golf ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2294604A JPH04166173A (en) | 1990-10-30 | 1990-10-30 | Golf ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04166173A true JPH04166173A (en) | 1992-06-12 |
Family
ID=17809913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2294604A Pending JPH04166173A (en) | 1990-10-30 | 1990-10-30 | Golf ball |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04166173A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06304268A (en) * | 1993-04-22 | 1994-11-01 | Sumitomo Rubber Ind Ltd | Painted golf ball |
| JP2002165899A (en) * | 2000-11-30 | 2002-06-11 | Sumitomo Rubber Ind Ltd | Coated one-piece golf ball |
| JP2003052859A (en) * | 2001-08-20 | 2003-02-25 | Sumitomo Rubber Ind Ltd | Golf ball |
| US6596837B2 (en) | 2001-03-27 | 2003-07-22 | Acushnet Company | Abrasion resistant coated golf equipment |
-
1990
- 1990-10-30 JP JP2294604A patent/JPH04166173A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06304268A (en) * | 1993-04-22 | 1994-11-01 | Sumitomo Rubber Ind Ltd | Painted golf ball |
| JP2002165899A (en) * | 2000-11-30 | 2002-06-11 | Sumitomo Rubber Ind Ltd | Coated one-piece golf ball |
| US6596837B2 (en) | 2001-03-27 | 2003-07-22 | Acushnet Company | Abrasion resistant coated golf equipment |
| JP2003052859A (en) * | 2001-08-20 | 2003-02-25 | Sumitomo Rubber Ind Ltd | Golf ball |
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