CN111050861A - 单独/联合应用在曲棍球棍击球板的正手和反手侧上的多层防滑紧凑结构 - Google Patents

单独/联合应用在曲棍球棍击球板的正手和反手侧上的多层防滑紧凑结构 Download PDF

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CN111050861A
CN111050861A CN201880049167.3A CN201880049167A CN111050861A CN 111050861 A CN111050861 A CN 111050861A CN 201880049167 A CN201880049167 A CN 201880049167A CN 111050861 A CN111050861 A CN 111050861A
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layer
slip
compact structure
resin
structure according
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CN111050861B (zh
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A·杜拉
O·霍瓦内克
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Spackett Sports
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Reztec Technologies
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Abstract

一种单独/联合应用在曲棍球棍击球板的正手和反手侧上的多层防滑紧凑结构，其由背衬载体(A)和应用在背衬载体(A)上的防滑层(B)组成，其中，背衬载体(A)由厚度最大0.3mm、抗张强度最小400N以及重量最大130g/m2的第一层形成；在第一层上，应用第二树脂或胶层(3)，该第二树脂或胶层(3)厚度最大0.1mm，包含聚氨酯、聚丙烯酸酯、有机树脂或合适的聚合物或它们的组合；以及防滑层(B)由厚度最大0.1mm以及重量最大250g/m2的第三树脂层(5)形成，第三树脂层(5)包含环氧化物和/或苯酚或聚合物。背衬载体(A)的第一层由聚合物的塑料膜(1)形成，或者由包含棉的纤维、人造丝、玻璃纤维或塑料纤维、优选聚酯、或它们的组合的网状结构(2)形成。

Description

单独/联合应用在曲棍球棍击球板的正手和反手侧上的多层 防滑紧凑结构
技术领域
本专利发明涉及背衬载体(backing carrier)和防滑层的合成，背衬载体和防滑层使用粘合剂层一起形成单独/联合应用在曲棍球棍击球板(hockey stick blade)的正手和反手侧上的多层防滑紧凑结构。由于上述原因，本发明的主题属于体育比赛和娱乐的领域，尤其是使用曲棍球棍、冰球或球的团体比赛。
背景技术
迄今为止，已知的曲棍球棍和击球板的技术方案已从流行的木制和层压材料逐渐发展为更现代的材料，例如铝、碳纤维、凯夫拉尔合成纤维或钛。曲棍球棍和击球板的所有表面处理均具有光滑的表面。但是光滑的表面在把持、传递和射门过程中不能提供良好的冰球或球控制，因为冰球或球会在光滑的表面上滑动。迄今为止，用于处理曲棍球棍和击球板的光滑表面的已知方法是基于例如缠绕条带，该条带主要由纺织品或橡胶制成，如公开文件US 2,912,245 A所证明的。可以使用缺口或凹槽或通过将带钉的橡胶贴片直接放置在击球板上来对曲棍球棍和曲棍球棍击球板的光滑表面进行粗化颗粒处理，如公开文件CA1,178,983 A所证明的。在市场上一直占主导地位的纺织条带使用寿命短，并且在部分损坏之后，必须更换整个条带。这种条带还很容易因雪和冰而被水浸泡，结果是重量增加和处理冰球或球的能力降低，我们已经通过公开的专利文件US 4,458,194记载了所述带有鬃毛的条带。橡胶贴片通常比纺织条带厚和重，并且不能充分增加曲棍球棍击球板的粗糙度。它们的形状和性能在不同温度下可能会有所不同，因为曲棍球可能会在温度差高达50℃的情况下使用。与曲棍球棍的标准条带相比，现有替代技术方案缺乏功能性的证据通过其商业上的失败而得以证明，因为99％的球员仍在使用传统的纺织条带。
从该技术直至目前的技术方案也是已知的，其中，通过应用具有不同坚硬颗粒含量的粘合剂层来提供曲棍球棍表面的粗糙化，例如在加拿大专利申请CA 984420和公开的国际专利申请WO 96/09096中所描述，也可以通过喷涂生成该粘合剂层。
曲棍球棍制造者的实际趋势以永久降低曲棍球棍的重量为代表，甚至降低到克的水平。尽管事实是额外的不受控制的重量增加会改变曲棍球棍平衡和性能，但是曲棍球的制造者并没有让以应用曲棍球条带或其他表面处理形式的额外的重量为代表的缺点受到他们的控制。
一些文件例如CA 2118740A1、US 6183383、US 3458194、WO 98/40132(A1)仅强调了某些特性，这些特性在根据该发明的技术方案中强调，这意味着它们没有遵循所有重要的产品参数。这同样出现于其他文件，这些文件也仅处理某些必要的属性，例如在该发明中强调的内容：
—WO 97/473659(A1)，其主要关注于控制带表面上的凸脊及其粒度
—WO 2013091079(A1)，其关注于具有两个不同的相对表面(粘合剂注入层和蜡注入层)的摩擦带的构想
—GB 547946(A1)，其没有专门解决曲棍球比赛中的需求，例如，耐用性、轻重量、改进的冰球控制、厚度、所需的防水性和排斥性等
—US 4148482(A1)，其关注于使用纺织管为曲棍球棍的撞击面制造和增强涂层的方法
—WO 95/11111，其没有专门解决曲棍球比赛中的需求，例如轻重量、改进的冰球控制、厚度、所需的防水性和疏水性、耐久性等。
发明人的工作目的是设计一种用于覆盖曲棍球棍击球板的条带或贴条，该条带或贴条将提供防滑效果，会是永久的、轻薄的，并且结果由单独/联合应用在曲棍球棍击球板的正手和反手侧上的背衬载体、防滑层和多层防滑紧凑结构所表现。根据本发明的所得产品应该是耐热的、防水的，以使得仅附着少量的冰或雪，并且粘合剂也不会在曲棍球棍上留下任何残留物，即使有物体落于曲棍球棍，但是也可以容易地拆卸和更换该曲棍球棍。这种复合的技术方案消除了以上在背景技术段落中提到的技术方案的缺点。
发明内容
上述缺点在很大程度上通过背衬载体和防滑层的合成本身而消除，它们根据本发明使用粘合剂层一起形成了单独/联合应用在曲棍球棍击球板的正手和反手侧上的多层防滑紧凑结构。本发明的实质是用于曲棍球棍击球板的多层防滑紧凑结构的组成，其基于以下事实：该多层防滑紧凑结构由背衬载体和应用在所述背衬载体上的防滑层组成，其中，防滑层的背衬载体有两层。第一层由聚合物的塑料膜或者纤维/网状结构形成，聚合物的塑料膜的厚度最大0.3mm，抗张强度最小400N，重量最大130g/m2，优选70g/m2至130g/m2；纤维/网状结构的厚度最大0.3mm，抗张强度最小400N，重量最大130g/m2，优选70g/m2至130g/m2，其包含以下材料中的至少一种或组合：棉、人造丝、玻璃纤维、塑料纤维、主要聚酯纤维和织物。在由塑料膜形成的第一层或由纤维的网状结构形成的第一层上，应用第二树脂或胶层，即所谓的涂层，其厚度最大0.1mm，包含：聚氨酯、或聚丙烯酸酯、或有机树脂、或聚合物。涂层可以优选地应用在第一层的两侧，即正侧和背侧。
如果用于曲棍球棍击球板的防滑层的背衬载体的纤维/网状结构具有防水或疏水性浸渍(处理)和/或热处理，以便于获得较宽温度范围下的尺寸稳定性，则对于在任何天气条件下在冰上或户外进行比赛都是有利的。
从易于将防滑层的背衬载体应用在曲棍球棍上的角度来看，如果塑料膜的背侧或纤维/网状结构的背侧会具有热阻-15℃到+40℃的粘合剂层，该粘合剂层不会在曲棍球棍击球板上留下任何残留物(粘合剂残留物)，则是一个优点。
从商业角度来看，曲棍球棍击球板上的防滑层的背衬载体的第二树脂/胶层可以是透明的，目的是为了可见放置在该层下的广告，也可能是第一层下的广告。
该半成品是防滑层的非常合适的载体，如果将粗化颗粒应用于该半成品，则该半成品可能是成品。
表现一个发明人思想的本发明的相关主题还表现了旨在用于上述背衬载体上的防滑层。防滑层由第三树脂层形成，其厚度最大0.1mm，重量最大250g/m2，优选100g/m2，并且含量为环氧化物和/或苯酚或合适的聚合物。该第三树脂层的组成具有改善材料的必要性能或可能的粗化颗粒的锚固的目的。如果防滑层的第三树脂层包含粗化颗粒，覆盖其表面的最大50％，则对于某些应用是有利的。此外，如果这些粗化颗粒的尺寸最大200微米并且它们的重量为5g/m2至40g/m2，则是有利的。此外，可以通过合成耐磨层涂覆防滑层的第三树脂层。
另一种选择是直接应用上述防滑层，这意味着通过单独或联合应用在曲棍球棍击球板的正手和反手侧上。需要理解的是，联合应用是指用条带围绕整个曲棍球棍击球板进行包捆，而单独应用是指将贴片附接在曲棍球棍击球板的正手和/或反手侧上。
上述背衬载体和防滑层代表了创建根据本发明的单独/联合应用在曲棍球棍击球板的正手和反手侧上的多层防滑紧凑结构的基础，该结构实质上是基于以下事实：它由背衬载体和应用在其上的防滑层组成。多层防滑紧凑结构具有条带或贴片的形状。显然，这种紧凑产品在其背侧还具有粘合剂层，该粘合剂层在使用前由可去除的保护性覆盖物、涂层和膜等保护，并且粘合剂层不会在曲棍球棍击球板上留下任何残留物(粘合剂残留物)。通过开发独特的材料组合、特定的参数以及通过发现合适的生产工艺，可以精确地获得合适的多层防滑结构的发明，同时最终效果还可以通过提高的射门的精确度和速度来体现—甚至超过10％。
背衬载体、防滑层的优点从外部得以证明的效果显而易见，该背衬载体和防滑层一起根据本发明使用粘合剂层形成了单独或联合应用在曲棍球棍击球板的正手和反手侧的多层防滑紧凑结构。总之，可以声明：所提交技术方案的独创性是基于这样的事实：它提供冰球(球或其他物体)的更好把持、更精确的传球和射门。该产品轻、薄并且不易受机械损伤，浸泡最少的水并为应用于曲棍球棍击球板的粗化层提供了更高的耐用性。
该产品是一种粗化颗粒的可应用的极佳载体，也是用于广告的合适载体。该产品可用于使用曲棍球棍的所有运动类型。设计该技术方案的目的是从平衡、柔韧性和曲率的角度来最小化地改变曲棍球棍性能。该产品易于使用，以便每个比赛者(包括较小的孩子或他们的父母)都可以通过卷绕的条带管理产品应用，这意味着通过围绕曲棍球棍击球板的正手和反手侧缠绕(包捆)或作为贴片单独地附接到曲棍球棍击球板的正手和反手侧。
形成根据本发明的多层防滑紧凑结构的背衬载体的第一层的纤维的网状结构可优选地有15至45的经线和纬线的线数(每1cm)。此外，这种纤维的网状结构的经线和纬线的TEX值可以优选为15至50。此外，这种纤维的网状结构可以优选地具有最大捻度(每1m)500。
附图说明
在下面的附图中，将详细解释根据本发明的单独/联合应用在曲棍球棍击球板的正手和反手侧上的多层防滑紧凑结构、背衬载体、和防滑层，其中：
图1显示了具有纤维/网状结构的背衬载体的构成。
图2显示了最简单的防滑层的结构。
图3显示了包括粗化颗粒的防滑层的结构。
图4显示了包括粗化颗粒和耐磨层的防滑层的结构。
图5显示了用于曲棍球棍击球板的多层防滑紧凑结构的结构，其具有带有纤维/网状结构的背衬载体和最简单的防滑层。
图6显示了用于曲棍球棍击球板的多层防滑紧凑结构的结构，其具有带有纤维的网状结构的背衬载体和包括粗化颗粒的防滑层。
图7显示了曲棍球棍击球板的多层防滑紧凑结构的结构，其具有带有纤维/网状结构的背衬载体和包括粗化颗粒和耐磨层的防滑层。
图8显示了具有塑料膜的背衬载体的结构。
图9显示了曲棍球棍击球板的多层防滑紧凑结构的结构，其具有带有塑料膜的背衬载体和最简单的防滑层。
图10显示了曲棍球棍击球板的多层防滑紧凑结构的结构，其具有带有塑料膜的背衬载体和包括粗化颗粒的防滑层。
图11显示了曲棍球棍击球板的多层防滑紧凑结构的结构，其具有带有塑料膜的背衬载体和包括粗化颗粒和耐磨层的防滑层。
具体实施方式
可以理解，根据本发明的各个实现方式仅作为示例被引入，而不作为对技术方案的限制。在使用仅常规实验的情况下，本领域技术人员将发现或能够找出本发明的具体实现方式的许多等效方式。这些等效方式也将被所附专利权利要求的范围所涵盖。
基于上面给出的示例和提交的技术方案，对于技术人员来说，设计层的构成和材料选择的替代或等效技术方案将不是问题。
示例1
本发明主题的具体实现方式的该示例描述了用于将防滑层B应用到曲棍球棍击球板的第一背衬载体A，如图1所示。防滑层B的背衬载体A具有两层。背衬载体A的第一层由网状结构2形成，该网状结构来自于具有以下参数的高强度聚酯纤维：
Figure BDA0002377524640000061
来自防滑层B的背衬载体A的纤维的原始网状结构2具有疏水性浸渍和使用高温的热处理，目的在于材料的尺寸稳定(固定)。对于由纤维的网状结构2形成的以这种方式处理的第一层，应用有涂层(第二树脂或粘合剂层3)，重量为42.3g/m2并且含量为：聚氨酯和丙烯酸酯。在疏水性浸渍、尺寸稳定(固定)和涂层应用后，该材料具有以下参数：
Figure BDA0002377524640000071
纤维的网状结构2的背侧(也具有应用的涂层3—在图中未示出)具有热阻为-15℃至+40℃的粘合剂层4，该粘合剂层4不在曲棍球棍击球板上留有任何残留物(粘合剂残留物)。
在下一个替代方案中，如果可以使用例如环氧树脂和/或酚醛树脂来将例如刚玉(氧化铝)、二氧化硅、碳化硅、陶瓷磨料、硬塑料、玻璃等的粗化颗粒6应用到这样的半成品，则可以将该半成品视为成品。使用这种创新的背衬层提供了冰球(球或其他物体)的更好的控制、更精确的传球和射门，因为它使该产品更轻、更薄、更不易受到机械损伤，浸泡最少的水并为应用在曲棍球棍击球板上的粗化层提供了更高的耐用性。
示例la
本发明主题的具体实现方式的该示例描述了用于将防滑层B应用在曲棍球棍击球板上的第一背衬载体A，如图1所示。防滑层B的该背衬载体A具有两层。背衬载体A的第一层具有玻璃纤维的网状结构2，具有以下参数：
Figure BDA0002377524640000072
Figure BDA0002377524640000081
来自防滑层B的背衬载体A的纤维的原始网状结构2具有疏水性浸渍和使用高温的热处理，目的在于材料的尺寸稳定(固定)。对于由纤维的网状结构2形成的这样处理的第一层，以聚丙烯酸酯为基础应用涂层(第二树脂或胶层3)，重量为30g/m2。在疏水性浸渍、尺寸稳定(固定)和涂层应用后，该材料具有以下参数：
Figure BDA0002377524640000082
纤维的网状结构2的背侧(也具有应用的涂层3)具有热阻为-15℃至+40℃的粘合剂层4，该粘合剂层4不在曲棍球棍击球板上留有任何残留物(粘合剂残留物)。
在下一个替代方案中，如果可以使用例如环氧树脂和/或酚醛树脂来将例如刚玉(氧化铝)、玻璃、硬塑料等的粗化颗粒6应用到这样的半成品，则可以将该半成品视为成品。使用这种创新的背衬载体提供了冰球(球或其他物体)的更好的控制、更精确的传球和射门，因为它使该产品更轻、更薄、更不易受到机械损伤，浸泡最少的水并为应用在曲棍球棍击球板上的粗化层提供了更高的耐用性。
用于纤维的网状结构2的、来自聚酯或玻璃纤维的上述材料的替代也代表棉或人造丝。
示例1b
本发明主题的具体实现方式的该示例描述了用于将防滑层B应用到曲棍球棍击球板的第一背衬载体A，如图1所示。防滑层B的该背衬载体A具有两层。背衬载体A的第一层由网状结构2形成，该网状结构来自于具有以下参数的聚酯纤维：
Figure BDA0002377524640000083
Figure BDA0002377524640000091
来自防滑层B的背衬载体A的纤维的原始网状结构2具有疏水性浸渍和使用高温的热处理，目的在于材料的尺寸稳定(固定)。对于由纤维的网状结构2形成的这样处理的第一层，也使用沉浸方法应用有涂层(第二树脂或胶层3)，重量为42g/m2并且含量为：聚氨酯和聚丙烯酸酯。在疏水性浸渍、尺寸稳定(固定)和涂层应用(在两侧)后，该材料具有以下参数：
Figure BDA0002377524640000092
纤维的网状结构2的背侧(也具有应用的涂层3)具有热阻为-15℃至+40℃的粘合剂层4，该粘合剂层4不在曲棍球棍击球板上留有任何残留物(粘合剂残留物)。
在下一个替代方案中，如果可以使用例如环氧树脂将例如刚玉(氧化铝)或碳化硅的硬化的粗化颗粒6应用到这样的半成品，该硬化的粗化颗粒6根据FEPA标准具有尺寸P120(这意味着大约125微米)、覆盖其表面的最大50％并且重量20g/cm2，则可以将该半成品视为成品。使用这种创新的背衬层提供了冰球(球或其他物体)的更好的控制、更精确的传球和射门，因为它使该产品更轻、更薄、更不易受到机械损伤，浸泡最少的水并为应用在曲棍球棍击球板上的粗化层提供了更高的耐用性。
示例lc
本发明主题的具体实现方式的该示例描述了用于将防滑层B应用到曲棍球棍击球板的第一背衬载体A，如图1所示。防滑层B的该背衬载体A具有两层。背衬载体A的第一层由网状结构2形成，该网状结构来自于具有以下参数的玻璃纤维：
Figure BDA0002377524640000101
来自防滑层B的背衬载体A的纤维的原始网状结构2具有疏水性浸渍。对于由纤维的网状结构2形成的这样处理的第一层，还使用以聚丙烯酸酯为基础的浸入方式应用涂层(第二树脂或胶层3)，重量为34g/m2。在疏水性浸渍和涂层应用(在正侧和背侧)后，该材料具有以下参数：
Figure BDA0002377524640000102
纤维的网状结构2的背侧(也具有应用的涂层3)具有热阻为-15℃至+40℃的粘合剂层4，该粘合剂层4不在曲棍球棍击球板上留有任何残留物(粘合剂残留物)。
在下一个替代方案中，如果可以使用例如环氧树脂和/或酚醛树脂来将例如刚玉、玻璃、硬塑料等的粗化颗粒6应用到这样的半成品，则可以将该半成品视为成品。使用这种创新的背衬层提供了冰球(球或其他物体)的更好的控制、更精确的传球和射门，因为它使该产品更轻、更薄、更不易受到机械损伤，浸泡最少的水并为应用在曲棍球棍击球板上的粗化层提供了更高的耐用性。
示例1d
本发明主题的具体实现方式的该示例描述了用于将防滑层B应用到曲棍球棍击球板的第一背衬载体A，如图1所示。防滑层B的该背衬载体A具有两层。背衬载体A的第一层由网状结构2形成，该网状结构来自于具有以下参数的聚酯纤维：
Figure BDA0002377524640000103
Figure BDA0002377524640000111
来自防滑层B的背衬载体A的纤维的原始网状结构2具有疏水性浸渍和使用高温的热处理，目的在于材料的尺寸稳定(固定)。对于由纤维的网状结构2形成的这样处理的第一层，也使用沉浸方法应用有涂层(第二树脂或胶层3)，重量为42g/m2并且含量为：聚氨酯、聚丙烯酸酯、三聚氰胺甲醛和其他附加物。在疏水性浸渍和涂层应用(在正侧和背侧)之后。在疏水性浸渍、尺寸稳定(固定)和涂层应用(在两侧)后，该材料具有以下参数：
Figure BDA0002377524640000112
纤维的网状结构2的背侧(也具有应用的涂层3)具有热阻为-15℃至+40℃的粘合剂层4，该粘合剂层4不在曲棍球棍击球板上留有任何残留物(粘合剂残留物)。
在下一个替代方案中，如果可以使用例如环氧树脂、硬化剂和水的混合物将例如碳化硅的粗化颗粒6应用到这样的半成品，该粗化颗粒6根据FEPA标准具有尺寸P120、覆盖其表面的最大50％并且重量10g/cm2，则可以将该半成品视为成品。使用这种创新的背衬载体提供了冰球(球或其他物体)的更好的控制、更精确的传球和射门，因为它使该产品更轻、更薄、更不易受到机械损伤，浸泡最少的水并为应用在曲棍球棍击球板上的粗化层提供了更高的耐用性。
示例2
本发明主题的具体实现方式的该示例描述了用于应用在上述示例1和1a的背衬载体A上的第一防滑层B。第一防滑层B在图2中显示。它由第三树脂层5形成，厚度最大0.1毫米，重量最大250g/m2，含量为环氧化物和/或苯酚，例如基于双酚A的环氧树脂。仅将其应用到示例1和1a的背衬载体A的正侧。
示例3
本发明主题的具体实现方式的该示例描述了用于应用在上述示例1和1a的背衬载体A上的第二防滑层B。第二防滑层B在图3中显示。它由第三树脂层5形成，厚度最大0.1毫米，重量最大250g/m2，含量为环氧化物和苯酚，例如基于双酚A的环氧树脂(仅适用于示例1和1a的背衬载体A的正侧)。此外，它包含粗化颗粒6，覆盖其表面最大50％。
示例4
本发明主题的具体实现方式的该示例描述了用于应用在上述示例1和1a的背衬载体A上的第三防滑层B。第三防滑层B在图4中所示。它由第三树脂层5形成，厚度最大0.1毫米，重量最大250g/m2，含量为环氧化物或苯酚，这意指基于双酚A的环氧树脂(仅应用于示例1和1a的背衬载体A的正侧)。此外，它包含粗化颗粒6，覆盖其表面最大50％，并最终被合成的耐磨层7覆盖。
对于示例2-4和6，已经达成共识的是，也可以在没有任何背衬载体A的情况下，单独地通过附接防滑层的两个贴片或者一起通过围绕整个曲棍球棍击球板包捆条带而将上述防滑层直接地应用在曲棍球棍击球板的正侧和背侧上。
示例5
本发明主题的具体实现方式的该示例描述了用于单独或联合应用在曲棍球棍击球板的正手和反手侧上的多层防滑紧凑结构。该多层防滑紧凑结构由背衬载体A和应用在其上的防滑层B组成。作为成品的具有应用在其上的防滑层B的背衬载体A具有条带或贴片的形状。
通过组合示例1和2，形成了曲棍球棍击球板的多层防滑紧凑结构，该结构具有带有纤维网状结构的背衬载体和仅由树脂组成的最简单的防滑层，如图5所示。
通过组合示例1和3，形成了曲棍球棍击球板的多层防滑紧凑结构，该结构具有带有纤维网状结构的背衬载体和包含粗化颗粒6的树脂防滑层，如图6所示。
通过组合示例1和4，形成了用于曲棍球棍击球板的多层防滑紧凑结构，该结构具有带有纤维网状结构的背衬载体和树脂防滑层，该树脂防滑层包含由合成的耐磨层7覆盖的粗化颗粒6，如图7所示。
示例6
本发明主题的具体实现方式的该示例描述了用于将防滑层B应用到曲棍球棍击球板上的第二背衬载体A，如图8所示。防滑层的该背衬载体A具有两层。第一层由聚合物(例如聚酯)塑料膜1形成，厚度最大0.3毫米，抗张强度最小400N，重量最大130g/m2。对于由塑料膜1形成的该第一层，应用有第二树脂层3，厚度最大0.1mm并且含量为：聚丙烯酸酯。塑料膜1的背侧具有热阻为-15℃至+40℃的粘合剂层4，该粘合剂层4不在曲棍球棍击球板上留有任何残留物(粘合剂残留物)。
另一替代技术方案为曲棍球棍击球板提供了透明的背衬载体A的第一层和防滑层B的背衬载体A的第二树脂或胶层3，目的在于放置在这些层下方的广告的可视性。
在下一个替代方式中，如果将例如刚玉、硬塑料和玻璃等的粗化颗粒6单独地或者组合地应用到半成品，则可以将这种半成品视为成品。
示例7
本发明主题的具体实现方式的该示例描述了用于应用到上述示例1和2和6的背衬载体A的第一防滑层B。第一防滑层B在图2中显示。该层具有第三树脂层5，其厚度最大0.1mm，重量最大250g/m2，含量为环氧化物和/或苯酚，这意指基于双酚A的环氧树脂和/或合适的聚合物。第三树脂层5的背侧具有或替代地不具有任何粘合剂层4。
示例7a
本发明主题的具体实现方式的该示例描述了用于应用在上述示例1和2和6的背衬载体A上的第一防滑层B。第一防滑层B在图2中显示。该层由第三树脂层5形成，其厚度最大0.1mm，重量最大90g/m2，含量为环氧化物和/或苯酚，这意指基于双酚A的环氧树脂和/或合适的聚合物。第三树脂层5的背侧具有或替代地不具有任何粘合剂层4。
示例8
本发明主题的具体实现方式的该示例描述了用于应用到上述示例1和2和6的背衬载体A的第二防滑层B。第二防滑层B显示在图3中。该层具有第三树脂层5，其厚度最大0.1毫米，重量最大250g/m2，含量为环氧化物或苯酚，这意指基于双酚A的环氧树脂和/或合适的聚合物。此外，它包含粗化颗粒6，覆盖其表面最大50％。第三树脂层5的背侧具有或替代地不具有任何粘合剂层4。
示例9
本发明主题的具体实现方式的该示例描述了用于应用到上述示例1和2和6的背衬载体A的第三防滑层B。第三防滑层B显示在图4中。该层具有第三树脂层5，其厚度最大0.1毫米，重量最大250g/m2，含量为环氧化物和/或苯酚。此外，它包含粗化颗粒6，覆盖其表面最大50％，并且最终被合成的耐磨层7覆盖。第三树脂层5的背侧具有或替代地不具有任何粘合剂层4。
示例9a
本发明主题的具体实现方式的该示例描述了用于应用到上述示例1和2和6的背衬载体A的第三防滑层B。第三防滑层B显示在图4中。该层具有第三树脂层5，其厚度最大0.1毫米，重量最大80g/m2，含量为环氧化物和硬化剂。此外，它包含粗化颗粒6，覆盖其表面最大50％，重量10g/m2，并且根据FEPA标准尺寸P220(这意指约68毫米)，并且最终被透明的合成耐磨层7覆盖，该耐磨层包含环氧树脂和硬化剂。
示例9b
本发明主题的具体实现方式的该示例描述了用于应用到上述示例1和2和6的背衬载体A的第三防滑层B。第三防滑层B显示在图4中。该防滑层由第三树脂层5形成，其厚度最大0.1毫米，重量最大80g/m2，含量为环氧化物和苯酚。此外，它包含粗化颗粒6，覆盖其表面最大50％，重量32g/m2，并且根据FEPA标准尺寸P220(这意指约125毫米)，并且最终被合成的耐磨层7覆盖，该耐磨层包含环氧树脂和硬化剂。
具体的最终产品(由衬垫+背衬载体保护的粘合剂层、第三防滑层、粗化颗粒)与市场上其他产品的重量和厚度的比较：
产品 普遍材料 重量g(一对) 厚度mm
最终产品(本发明) 聚酯、树脂、刚玉 9.6 0.47
BladeTape 橡胶 18.36 1.09
BladeShark 橡胶 24.8 0.8
Tacki-mac 橡胶 29.68 0.54
Torpedo(Sonic) 橡胶 23.3 1.35
传统条带 织物 15-20 0.4–0.5
从上表可以明显看出，使用本发明的产品具有优异的厚度和重量，并且从其耐用性、冰球控制、浸泡和捕获冰雪的角度来看，它具有更好的性能。
工业实用性
根据本发明的用于单独/联合应用在曲棍球棍击球板的正手和反手侧上的背衬载体、防滑层和多层防滑紧凑结构的工业实用性可以用于使用曲棍球或其他类似棍的所有运动。它可以批量生产，例如在生产曲棍球棍击球板的条带或棍的过程中使用，目的是使击球板更加粗糙。

Claims (16)

1.一种单独/联合应用在曲棍球棍击球板的正手和反手侧上的多层防滑紧凑结构，其特征在于，所述多层防滑紧凑结构由背衬载体(A)和应用在所述背衬载体(A)上的防滑层(B)组成，
其中，所述背衬载体(A)由厚度最大0.3mm、抗张强度最小400N且重量最大130g/m2的第一层形成；在所述第一层上，应用第二树脂或胶层(3)，所述第二树脂或胶层(3)厚度最大0.1mm，包含聚氨酯、聚丙烯酸酯、有机树脂或合适的聚合物或它们的组合；并且
所述防滑层(B)由厚度最大0.1mm以及重量最大250g/m2的第三树脂层(5)形成，所述第三树脂层(5)包含环氧化物和/或苯酚或聚合物。
2.根据权利要求1所述的多层防滑紧凑结构，其特征在于，所述第一层的厚度为0.04mm至0.3mm，所述第一层的重量为70至130g/m2，并且所述第三树脂层(5)的重量最大100g/m2。
3.根据权利要求1或2所述的多层防滑紧凑结构，其特征在于，所述第二树脂或胶层(3)应用在所述第一层的两侧上，这意指从正侧和背侧。
4.根据权利要求1或2所述的多层防滑紧凑结构，其特征在于，所述背衬载体(A)的第一层由聚合物的塑料膜(1)形成，或者由包含棉的纤维、人造丝、玻璃纤维或塑料纤维、优选聚酯、或它们的组合的网状结构(2)形成。
5.根据权利要求4所述的多层防滑紧凑结构，其特征在于，纤维的网状结构(2)具有防水或疏水性浸渍和/或热处理，以实现尺寸稳定。
6.根据权利要求4所述的多层防滑紧凑结构，其特征在于，聚合物的塑料膜(1)是聚酯膜。
7.根据权利要求4所述的多层防滑紧凑结构，其特征在于，纤维的网状结构(2)的经线和纬线的线数(每1cm)为15至45。
8.根据权利要求4所述的多层防滑紧凑结构，其特征在于，纤维的网状结构(2)的经线和纬线的TEX为15至50。
9.根据权利要求4所述的多层防滑紧凑结构，其特征在于，纤维的网状结构(2)是平针织法，并且经线和纬线的线数(每1cm)为15至45，并且经线和纬线的TEX为15到50。
10.根据权利要求9所述的多层防滑紧凑结构，其特征在于，纤维的网状结构(2)的捻度(每1m)最大500。
11.根据权利要求1至10中任一项所述的多层防滑紧凑结构，其特征在于，所述塑料膜(1)的相对于聚合物的背侧或所述网状结构(2)的相对于纤维的背侧具有热阻为-15℃至+40℃的粘合剂层(4)。
12.根据权利要求1所述的多层防滑紧凑结构，其特征在于，所述第二树脂或胶层(3)是透明的。
13.根据权利要求1或2所述的多层防滑紧凑结构，其特征在于，所述第三树脂层(5)包含覆盖所述第三树脂层(5)的表面最大50％的粗化颗粒(6)。
14.根据权利要求13所述的多层防滑紧凑结构，其特征在于，所述粗化颗粒(6)的最大尺寸为200微米，并且重量为5g/m2至40g/m2。
15.根据权利要求1或2以及13或14所述的多层防滑紧凑结构，其特征在于，所述第三树脂层(5)涂覆有合成的耐磨层(7)。
16.根据权利要求1至15中任一项所述的单独/联合应用在曲棍球棍击球板的正手和/或反手侧上的多层防滑紧凑结构，其特征在于，所述背衬载体(A)和应用在所述背衬载体(A)上的树脂的防滑层(B)具有条带或贴片的形状。
CN201880049167.3A 2017-08-22 2018-08-21 单独/联合应用在曲棍球棍击球板的正手和/或反手侧上的多层防滑紧凑结构 Active CN111050861B (zh)

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PCT/SK2018/000006 WO2019040007A1 (en) 2017-08-22 2018-08-21 COMPACT MULTILAYER ANTI-SLIP STRUCTURE FOR INDIVIDUAL APPLICATION / ATTACHMENT TO FRONT SIDE AND REAR SIDE OF HOCKEY STICK BLADE

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