TWI423871B - Grip band and manufacturing process for the same - Google Patents
Grip band and manufacturing process for the same Download PDFInfo
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- TWI423871B TWI423871B TW99119380A TW99119380A TWI423871B TW I423871 B TWI423871 B TW I423871B TW 99119380 A TW99119380 A TW 99119380A TW 99119380 A TW99119380 A TW 99119380A TW I423871 B TWI423871 B TW I423871B
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- water
- polymer material
- dispersible polymer
- substrate
- grip
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- 238000004519 manufacturing process Methods 0.000 title description 3
- 239000002861 polymer material Substances 0.000 claims description 69
- 238000000034 method Methods 0.000 claims description 57
- 230000008569 process Effects 0.000 claims description 43
- 239000000758 substrate Substances 0.000 claims description 35
- 238000005187 foaming Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 13
- 238000001035 drying Methods 0.000 claims description 12
- 239000006260 foam Substances 0.000 claims description 10
- 238000005470 impregnation Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 7
- 229920000126 latex Polymers 0.000 claims description 5
- 239000004816 latex Substances 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 239000005060 rubber Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000012752 auxiliary agent Substances 0.000 claims description 2
- 239000002759 woven fabric Substances 0.000 claims description 2
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 239000010410 layer Substances 0.000 description 11
- 239000011248 coating agent Substances 0.000 description 9
- 238000000576 coating method Methods 0.000 description 9
- 239000003960 organic solvent Substances 0.000 description 8
- 239000004814 polyurethane Substances 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 206010020751 Hypersensitivity Diseases 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 230000007815 allergy Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008821 health effect Effects 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000002649 leather substitute Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920005749 polyurethane resin Polymers 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 241000270666 Testudines Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 231100000481 chemical toxicant Toxicity 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 231100000206 health hazard Toxicity 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- -1 tackifier Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Golf Clubs (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Description
本發明係與運動器材之握把帶及其製法有關，更詳而言之，為一種有效杜絕製程揮發性有機物之污染，並避免有機溶劑殘留於握把帶產生健康危害之握把帶及其製程。The invention relates to the grip belt of the sports equipment and the preparation method thereof, and more particularly, to a grip belt which effectively eliminates the pollution of the volatile organic compounds in the process and avoids the organic solvent remaining on the grip belt to cause health hazard and Process.
一般高爾夫球桿、曲棍球桿、網、羽球拍...等握柄上，會包覆或纏繞一以天然或人造皮革所製成之長條狀握把帶，以供使用者握持，使能藉由其握把帶增加舒適性及避震效果，有利於運動之順暢進行。Generally, golf clubs, hockey sticks, nets, badminton rackets, etc., will be wrapped or wrapped with a long strip of natural or artificial leather for the user to hold. It can improve the comfort and shock absorption effect of the grip belt, which is conducive to the smooth movement of the movement.
習用之握把帶，包括一以聚胺酯樹脂，俗稱PU樹脂製成之表層與一不織布基材1，該表層係實施於該基材1之上，主要製程方法如圖一所示，係採所謂「濕式製程」製造，該「濕式製程」乃指利用凝固、置換後以水洗之方式以脫除有機溶劑，使附著於基材上之PU樹脂固化並形成多數開放孔洞之製程，其步驟為為將PU樹脂加入有機溶劑如DMF(二甲基甲醯胺)與適當之色料及介面活性劑調和後，將該PU樹脂以塗佈2、含浸3或其結合之方式施用於該不織布基材1上，後藉水置換4出該有機溶劑DMF(二甲基甲醯胺)，再經水洗5、烘箱烘烤6、冷卻7滾輪等程序，製成PU合成皮握把材料8，並使表層結構具有多數開放孔洞。由上述得知，濕式製程中多項步驟需要DMF(二甲基甲醯胺)之參與，惟其目前為環保署列管之毒性化學物質，同時濕式製程會需要大量的水置換洗去DMF(二甲基甲醯胺)，即使經過水洗仍難保DMF(二甲基甲醯胺)不會殘留，更造成人體之傷害，又水洗造成水資 源大量消耗以及廢水處理之環保問題，且濕式製程須仰賴DMF(二甲基甲醯胺)之作用，也因此於製程中造成有機物揮發對環境而言為一污染源。就環保意識高漲之今日，減少污染源之排放，創造一環境友善(Environmental friendly)品質之製程實為一重要之課題。The conventional grip belt comprises a surface layer made of polyurethane resin, commonly known as PU resin, and a non-woven substrate 1, which is applied on the substrate 1. The main process method is as shown in FIG. Manufactured by "wet process", which is a process in which a PU resin adhered to a substrate is solidified by solidification, replacement, and water is removed to form a plurality of open pores. In order to adjust the PU resin to an organic solvent such as DMF (dimethylformamide) and a suitable colorant and interface agent, the PU resin is applied to the nonwoven fabric in the form of coating 2, impregnation 3 or a combination thereof. On the material 1, the organic solvent DMF (dimethylformamide) is replaced by water, and then washed by water, baked in an oven 6, cooled by a roller, and the like, to prepare a PU synthetic leather grip material 8, and Make the surface structure have many open holes. It is known from the above that multiple steps in the wet process require the participation of DMF (dimethylformamide), but it is currently a toxic chemical regulated by the Environmental Protection Agency, while the wet process requires a large amount of water replacement to wash away DMF ( Dimethylmethaneamine), even after washing, it is difficult to protect DMF (dimethylformamide) from remaining, causing harm to the human body, and washing with water to cause water The source is consumed in a large amount and the environmental problems of wastewater treatment, and the wet process relies on the action of DMF (dimethylformamide), so that the organic matter volatilization in the process is a source of pollution to the environment. Today, with a high awareness of environmental protection, reducing the emissions of pollution sources and creating an environmentally friendly quality process is an important issue.
為改善上述使用DMF(二甲基甲醯胺)之步驟造成污染之製程，本發明提供一種握把帶及其製程，其製程包括下列步驟：a.備一基材，該基材主要由纖維組成，該基材可為不織布或織布者；b.將一水分散性高分子材料利用一機械發泡方式與空氣攪拌均勻使該水分散性高分子材料內部形成複數氣泡狀，該機械發泡方式可控制該水分散性高分子材料氣泡狀之大小與分佈於該水分散性高分子材料之密度，又該水分散性高分子材料為聚胺酯樹脂材料；c.將該水分散性高分子材料施用於該基材上，施用之方法可為將該水分散性高分子材料以塗佈或含浸之方式附著於該基材上，該水分散性高分子材料係可為PU、乳膠(LATEX)或橡膠(Rubber)之其中之一者；d.將該水分散性高分子材料與該基材使用遞增之溫度梯度烘乾使其定型，並使內部氣泡狀型態經烘乾形成複數開放性孔洞，烘乾之溫度梯度為80℃、120℃與140℃，並於烘乾後使該水分散性高分子材料冷卻成為一握把材料；本發明並提供一種利用上述握把帶製程所生產之握把帶，其係包括： 至少一機械發泡層，該機械發泡層係利用一水分散性高分子材料經機械發泡製成：一基材，係可供該機械發泡層附著於該基材之上。藉由機械發泡方式可取代濕式製程使用DMF(二甲基甲醯胺)之方式，避免DMF(二甲基甲醯胺)殘留於握把帶並有效杜絕DMF(二甲基甲醯胺)製程產生污染。In order to improve the above-mentioned process for causing contamination by the step of using DMF (dimethylformamide), the present invention provides a grip belt and a process thereof, the process comprising the steps of: a. preparing a substrate mainly composed of fibers The substrate may be a non-woven fabric or a woven fabric; b. The water-dispersible polymer material is uniformly stirred by air by a mechanical foaming method to form a plurality of bubbles in the water-dispersible polymer material. The bubble method can control the size of the bubble of the water-dispersible polymer material and the density of the water-dispersible polymer material, and the water-dispersible polymer material is a polyurethane resin material; c. the water-dispersible polymer The material is applied to the substrate by applying the water-dispersible polymer material to the substrate by coating or impregnation. The water-dispersible polymer material may be PU or latex (LATEX). Or one of rubber; d. the water-dispersible polymer material and the substrate are dried using an increasing temperature gradient to shape, and the internal bubble-like form is dried to form a plurality of open Sexual holes, The dry temperature gradient is 80 ° C, 120 ° C and 140 ° C, and the water-dispersible polymer material is cooled to become a grip material after drying; the present invention also provides a grip produced by using the above grip belt process Belt, the system includes: At least one mechanically foamed layer is formed by mechanical foaming of a water-dispersible polymer material: a substrate to which the mechanically foamed layer is attached. The mechanical foaming method can replace the wet process using DMF (dimethylformamide) to avoid DMF (dimethylformamide) remaining in the grip band and effectively eliminate DMF (dimethylformamide) The process produces pollution.
本發明之主要目的是提供一種握把帶及其製程，一改習用濕式製程需使用DMF(二甲基甲醯胺)之步驟，本發明之製程使用機械發泡方式，對產製握把帶之業者而言，藉由水分散性高分子材料與機械發泡之方式可杜絕有機溶劑之使用，有效杜絕製程中揮發性有機物污染，亦可避免廢水排放與回收造成之水污染問題，並完全避免DMF(二甲基甲醯胺)殘留之問題、確保產品使用安全性；對該握把帶之使用者而言，則無須擔心DMF(二甲基甲醯胺)殘留於握把帶上致手部接觸該握把帶造成過敏或不適甚至危害健康之影響。The main object of the present invention is to provide a grip belt and a process thereof, and a step of using a DMF (dimethylformamide) for a wet process, the process of the present invention uses a mechanical foaming method to produce a grip. For the manufacturer, the use of water-dispersible polymer materials and mechanical foaming can eliminate the use of organic solvents, effectively eliminate volatile organic compounds in the process, and avoid water pollution caused by wastewater discharge and recycling. Completely avoid the problem of DMF (dimethylformamide) residue and ensure the safety of the product; for the user of the grip belt, there is no need to worry about DMF (dimethylformamide) remaining on the grip belt Touching the grip belt to the hand causes allergies or discomfort and even health effects.
本發明之次要目的在於藉由控制機械發泡時所混合之空氣量，調整該水分散性高分子材料之發泡倍率，使成品可依照不同之使用需求調整該水分散性高分子材料、水與空氣之混合攪拌比例以針對不同產品型態做出不同細孔結構、軟硬度與柔韌度適合之握把帶成品。The secondary object of the present invention is to adjust the expansion ratio of the water-dispersible polymer material by controlling the amount of air mixed during mechanical foaming, so that the finished product can adjust the water-dispersible polymer material according to different use requirements. The mixing ratio of water and air is to make the finished grips with different pore structure, softness and flexibility for different product types.
本發明之另一次要目的在於該水分散性高分子材料可預先加入水、增黏劑、發泡穩定劑、架橋劑與色料等助劑，調整該水分散性高分子材料之固成分及其性質，另外並控制該水分散性高分子材料與空氣混合量，以調整該水分散性高分子材料之發泡倍率以控制該水分散 性高分子材料之發泡穩定黏度。Another secondary object of the present invention is that the water-dispersible polymer material can be preliminarily added with water, a tackifier, a foam stabilizer, a bridging agent and a coloring agent to adjust the solid content of the water-dispersible polymer material and And controlling the amount of the water-dispersible polymer material mixed with air to adjust the expansion ratio of the water-dispersible polymer material to control the water dispersion The foamed stable viscosity of the polymer material.
本發明之另一次要目的在於可多次重複實施步驟c至步驟d，使一基材上具有複數層狀該水分散性高分子材料構成之機械發泡層，如此可增加該握把帶供握持時之不同觸感。Another secondary object of the present invention is to repeatedly perform steps c to d on a substrate to have a plurality of layered mechanically foamed layers of the water-dispersible polymer material, thereby increasing the grip band. Different touch when holding.
本發明之再一次要目的在於本發明之製程使用機械發泡方式，可較習用濕式製程縮短製程時間，縮短製程時間之目的在於可於產製過程中節省時間與成本，相信對業者而言為一大助益。Another object of the present invention is to use the mechanical foaming method in the process of the present invention, which can shorten the processing time compared with the conventional wet process, and the process time is shortened in order to save time and cost in the production process, and it is believed that for the industry A big help.
為便於說明本案於上述發明內容一欄中所表示的中心思想，茲以具體實施例表達。For the convenience of the description, the central idea expressed in the column of the above summary of the present invention is expressed by a specific embodiment.
請參照第二圖至第五圖，為本發明所提供之握把帶製程之流程示意圖。本發明提供之握把帶製程包含有下列步驟：a.備一基材10，該基材10主要由纖維所組成，該基材10可為不織布或織布者；b.將一水分散性高分子材料20利用一機械發泡30方式與空氣攪拌均勻使該水分散性高分子材料20內部形成複數氣泡狀；其中，該水分散性高分子材料20可預先加入水、增黏劑、發泡穩定劑、架橋劑與色料等助劑，調整該水分散性高分子材料之固成分及其加工性質；另外並控制該水分散性高分子材料20攪拌過程中與空氣混合量以調整其發泡倍率，於機械發泡30方式攪拌過程中空氣使該水分散性高分子材料20內部形成複數氣泡狀，該機械發泡30方式可控制該水分散性高分子材料20內部氣泡狀之大小與分佈於該水分散性高分子材料20之密 度；其中，該水分散性高分子材料20係可為PU、乳膠(LATEX)或橡膠(Rubber)之其中之一者；c.將該經由機械發泡處理後之水分散性高分子材料20以塗佈40或含浸41之方式附著於該基材10上，；d.將該水分散性高分子材料20使用遞增之溫度梯度烘乾50使其定型，並使內部氣泡狀型態經烘乾50形成複數開放性孔洞21，烘乾50之溫度梯度為80℃、120℃與140℃，並於烘乾後使該水分散性高分子材料冷卻60成為一握把材料70；上述為本發明製程之基本實施型態，以下將分別敘述各步驟之特點或不同實施型態：於步驟b時，可藉由調整該水分散性高分子材料20、各種助劑與空氣之混合攪拌比例，得以控制成品之各項物理特性；例如，在進行機械發泡30前於該水分散性高分子材料20內加入不同比例之水、增黏劑、發泡穩定劑、架橋劑與色料等助劑，可調整該水分散性高分子材料之發泡穩定黏度及其加工性質，以控制該水分散性高分子材料20經烘乾50定型後之成品結構；此外，進行機械發泡30時可利用控制與該水分散性高分子材料20混合之空氣量，以調整該水分散性高分子材料20之發泡倍率，相同重量下之該水分散性高分子材料20，和不同體積之空氣混合攪拌後，可於該水分散性高分子材料20內產生不同大小之氣泡狀，以進一步調整開放性孔洞21之大小與分布密度，例如混合空氣量高時該水分散性高分子材料20發泡倍率增加、內部產生較大氣泡狀，使成品產生蓬鬆柔軟之握持感；反之，當混合空氣量低時該 水分散性高分子材料20發泡倍率減少、內部產生較綿密較小之氣泡狀，使成品產生紮實緊密之握持感；藉由上述動作，可依照不同之使用需求調整該水分散性高分子材料20、水與空氣之混合攪拌比例，以針對不同產品型態做出軟硬度與柔韌度適合之握把帶成品。經由該機械發泡30之程序，使該水分散性高分子材料20內部形成充滿複數氣泡狀之型態。Please refer to the second to fifth figures, which are schematic diagrams of the process of the grip belt process provided by the present invention. The grip belt process provided by the present invention comprises the following steps: a. preparing a substrate 10, the substrate 10 is mainly composed of fibers, the substrate 10 can be non-woven or woven; b. The polymer material 20 is uniformly agitated by air by means of a mechanical foaming method 30 to form a plurality of bubbles in the water-dispersible polymer material 20; wherein the water-dispersible polymer material 20 may be preliminarily added with water, an adhesive, and a hair. An auxiliary agent such as a foam stabilizer, a bridging agent and a coloring material, adjusting a solid component of the water-dispersible polymer material and a processing property thereof; and controlling the amount of the water-dispersible polymer material 20 mixed with air during stirring to adjust The expansion ratio is such that a plurality of bubbles are formed in the water-dispersible polymer material 20 during the mechanical foaming 30-type stirring process, and the mechanical foaming 30 method can control the size of the bubble inside the water-dispersible polymer material 20. And densely distributed in the water-dispersible polymer material 20 The water-dispersible polymer material 20 may be one of PU, LATEX or Rubber; c. The water-dispersible polymer material 20 after mechanical foaming treatment Attached to the substrate 10 by coating 40 or impregnation 41; d. drying the water-dispersible polymer material 20 using an increasing temperature gradient 50, and drying the internal bubble-like pattern The dry 50 forms a plurality of open pores 21, and the temperature gradient of the drying 50 is 80 ° C, 120 ° C and 140 ° C, and after drying, the water-dispersible polymer material is cooled 60 to become a grip material 70; In the basic embodiment of the invention, the following describes the characteristics of each step or different implementation modes: in step b, by adjusting the mixing ratio of the water-dispersible polymer material 20, various additives and air, It is possible to control various physical properties of the finished product; for example, adding different proportions of water, tackifier, foam stabilizer, bridging agent and coloring material to the water-dispersible polymer material 20 before mechanical foaming 30 is performed. Agent, the hair dispersible polymer material can be adjusted Stabilizing the viscosity and processing properties thereof to control the finished structure of the water-dispersible polymer material 20 after drying 50; in addition, the air mixed with the water-dispersible polymer material 20 can be controlled by mechanical foaming 30 The amount of the water-dispersible polymer material 20 is adjusted to be equal to the expansion ratio of the water-dispersible polymer material 20, and the water-dispersible polymer material 20 under the same weight is mixed with air of different volumes to be in the water-dispersible polymer material 20. Different sizes of bubbles are formed to further adjust the size and distribution density of the open pores 21. For example, when the amount of mixed air is high, the water-dispersible polymer material 20 has an increased expansion ratio and a large bubble inside, which causes the finished product to be fluffy. Soft grip; conversely, when the amount of mixed air is low The water-dispersible polymer material 20 has a reduced foaming ratio and a denser and smaller bubble shape inside, so that the finished product has a firm and tight grip feeling; by the above action, the water-dispersible polymer can be adjusted according to different use requirements. Material 20, the mixing ratio of water and air, to make the finished product with softness and flexibility suitable for different product types. Through the procedure of the mechanical foaming 30, the inside of the water-dispersible polymer material 20 is formed into a pattern filled with a plurality of bubbles.
如第三圖所示，於步驟c時，將該經過機械發泡30之水分散性高分子材料20施用於該基材10表面，例如以塗佈40之方式，將該經過機械發泡30之水分散性高分子材料20均勻地佈滿於該基材10之一表面上。As shown in the third figure, in step c, the mechanically foamed 30 water-dispersible polymer material 20 is applied to the surface of the substrate 10, for example, by mechanical coating 30. The water-dispersible polymer material 20 is uniformly spread on one surface of the substrate 10.
接著如第四圖所示，於步驟d時，該水分散性高分子材料20內部氣泡狀型態經烘乾50程序時，各氣泡間或與表面間隔較薄處會因烘乾逐漸產生龜裂、破碎，進而使各氣泡間產生互通連結，以形成複數開放性孔洞21，使該基材10與該水分散性高分子材料20表面產生連通，以利日後作成產品後增加其排汗與透氣性。Then, as shown in the fourth figure, in the step d, when the bubble-like form inside the water-dispersible polymer material 20 is subjected to the drying 50 procedure, the turtles are gradually formed due to drying when the bubbles are spaced apart from each other. Cracking, breaking, and further inter-connecting between the bubbles to form a plurality of open pores 21, so that the substrate 10 and the surface of the water-dispersible polymer material 20 are connected to each other, so as to increase the perspiration after the product is formed in the future. Breathability.
如第五圖所示，步驟c其施用之方式除可為直接將經機械發泡30處理後水分散性高分子材料20塗佈40於該基材10上，亦可將該基材10含浸41於具機械發泡30處理後之水分散性高分子材料20容器中，以含浸41之方式使該水分散性高分子材料20附著於基材10。As shown in the fifth figure, the method of applying the step c may be that the water-dispersible polymer material 20 is directly coated on the substrate 10 after the mechanical foaming 30 treatment, and the substrate 10 may be impregnated. The water-dispersible polymer material 20 is adhered to the substrate 10 by impregnation 41 in a container of the water-dispersible polymer material 20 having the mechanical foaming 30 treatment.
再請參閱第六圖所示，本發明之水分散性高分子材料20之施用非以一層為限，為使該握把帶製造出不同紮實程度之握感，可重複步驟c至步驟d之動作，亦即為可多層塗佈40或含浸41該經機械發泡30後 之水分散性高分子材料20使之附著於該基材10，使不同層之水分散性高分子材料20具有不同物性結構，藉以針對不同握把帶之握感需求調整重複步驟c至步驟d之次數以營造出不同之握感。Referring to FIG. 6 again, the application of the water-dispersible polymer material 20 of the present invention is not limited to one layer, and in order to make the grip belt have a different degree of solid grip, the steps c to d may be repeated. Action, that is, multi-layer coating 40 or impregnation 41 after mechanical foaming 30 The water-dispersible polymer material 20 is adhered to the substrate 10, so that the water-dispersible polymer materials 20 of different layers have different physical structures, thereby repeating steps c to d for adjusting the grip requirements of different grip bands. The number of times to create a different grip.
本發明之優點在於藉由機械發泡30之方式可杜絕有機溶劑之使用與水資源之消耗，不致產生有機溶劑殘留之問題，亦可避免廢水排放與回收造成之水污染問題，並其成品將無需顧慮是否握把帶是否具有機溶劑殘留無法通過檢驗；對該握把帶之使用者而言，則無須擔心有機溶劑殘留於握把帶上致手部接觸該握把帶造成過敏或不適甚至危害健康之影響；且本發明之製程可較習用製程之有機溶劑發泡方式縮短製程時間與步驟，以達於產製過程中節省時間與成本之目的。The invention has the advantages that the use of the organic solvent and the consumption of water resources can be eliminated by the method of mechanical foaming 30, the problem of residual organic solvent is not caused, the water pollution problem caused by waste water discharge and recycling can be avoided, and the finished product will be There is no need to worry about whether the grip belt has machine solvent residue and cannot pass the test; for the user of the grip belt, there is no need to worry that the organic solvent remains on the grip belt and the hand touches the grip belt to cause allergies or discomfort. Harmful to health effects; and the process of the present invention can shorten the process time and steps compared to the organic solvent foaming method of the conventional process, so as to save time and cost in the production process.
另如第七圖所示，本發明並提供一利用前述握把帶製程所生產之握把帶，其係包括：至少一機械發泡層22，該機械發泡層22係利用一水分散性高分子材料20經機械發泡30製成，並於該機械發泡層22內部形成有複數孔洞21；一基材10，係可供該機械發泡層22塗佈黏附於該基材10之上。As further shown in the seventh embodiment, the present invention also provides a grip belt produced by the above-described grip belt process, comprising: at least one mechanical foam layer 22, which utilizes a water dispersibility The polymer material 20 is made by mechanical foaming 30, and a plurality of holes 21 are formed in the mechanical foam layer 22; a substrate 10 is provided for the mechanical foam layer 22 to be adhered to the substrate 10 on.
又該握把帶係可於該基材10之另一表面黏附一雙面膠層23，使該握把帶可供包覆或纏繞黏著於運動器材之握把上。Moreover, the grip tape can adhere a double-sided adhesive layer 23 on the other surface of the substrate 10, so that the grip tape can be wrapped or wrapped around the grip of the sports equipment.
惟上述實施例僅為例示性說明本發明之原理及其功效，而非用於限制本發明。任何熟於此項技藝之人士均可在不違背本發明之技術原理及精神的情況下，對上述實施例進行修改及變化。因此本發明之權利保護範圍應如後述之申請專利範圍所列。The above-described embodiments are merely illustrative of the principles and effects of the invention and are not intended to limit the invention. Modifications and variations of the above-described embodiments can be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of protection of the present invention should be as set forth in the appended claims.
1‧‧‧基材1‧‧‧Substrate
2‧‧‧塗佈2‧‧‧ Coating
3‧‧‧含浸3‧‧‧Immersion
4‧‧‧置換4‧‧‧Replacement
5‧‧‧水洗5‧‧‧Washing
6‧‧‧烘烤6‧‧‧ baking
7‧‧‧冷卻7‧‧‧cooling
8‧‧‧握把材料8‧‧‧ Grip material
10‧‧‧基材10‧‧‧Substrate
20‧‧‧水分散性高分子材料20‧‧‧Water dispersible polymer materials
21‧‧‧孔洞21‧‧‧ holes
22‧‧‧機械發泡層22‧‧‧Mechanical foam layer
23‧‧‧雙面膠層23‧‧‧ Double-layer adhesive layer
30‧‧‧機械發泡30‧‧‧Mechanical foaming
40‧‧‧塗佈40‧‧‧ Coating
41‧‧‧含浸41‧‧‧Immersion
50‧‧‧烘乾50‧‧‧Drying
60‧‧‧冷卻60‧‧‧cooling
70‧‧‧握把材料70‧‧‧ Grip material
第一圖係習知製程流程圖。The first figure is a flow chart of the conventional process.
第二圖係本發明製程流程圖。The second drawing is a flow chart of the process of the present invention.
第三圖係本發明步驟c之施用為塗佈示意圖。The third figure is the application of step c of the present invention as a coating schematic.
第四圖係本發明步驟d形成複數開放性孔洞之剖面示意圖。The fourth figure is a schematic cross-sectional view showing the formation of a plurality of open pores in the step d of the present invention.
第五圖係本發明步驟c之施用為含浸示意圖。The fifth drawing is a schematic diagram of the impregnation of the step c of the present invention.
第六圖係本發明製程多次重複進行步驟c至步驟d之流程圖。The sixth drawing is a flow chart in which the steps c to d are repeated a plurality of times in the process of the present invention.
第七圖係本發明握把帶剖視圖。Figure 7 is a cross-sectional view of the grip belt of the present invention.
10‧‧‧基材10‧‧‧Substrate
30‧‧‧機械發泡30‧‧‧Mechanical foaming
40‧‧‧塗佈40‧‧‧ Coating
50‧‧‧烘乾50‧‧‧Drying
60‧‧‧冷卻60‧‧‧cooling
70‧‧‧握把材料70‧‧‧ Grip material
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99119380A TWI423871B (en) | 2010-06-15 | 2010-06-15 | Grip band and manufacturing process for the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99119380A TWI423871B (en) | 2010-06-15 | 2010-06-15 | Grip band and manufacturing process for the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201144030A TW201144030A (en) | 2011-12-16 |
| TWI423871B true TWI423871B (en) | 2014-01-21 |
Family
ID=46765501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW99119380A TWI423871B (en) | 2010-06-15 | 2010-06-15 | Grip band and manufacturing process for the same |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI423871B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI703046B (en) * | 2019-08-26 | 2020-09-01 | 力山工業股份有限公司 | Apparatus for removing excessive coating on composite pipes or the like and method for manufacturing the same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2596752Y (en) * | 2003-02-11 | 2004-01-07 | 赵国胜 | Handle belt with shock-absorbing and slip-stopping functions |
| JP2004167076A (en) * | 2002-11-21 | 2004-06-17 | Moshu O | Band for grip |
| TWM317342U (en) * | 2007-02-05 | 2007-08-21 | Shuian Luen Entpr Co Ltd | PVC leather |
| KR20080036335A (en) * | 2006-10-23 | 2008-04-28 | 홍성수 | Manufacturing method of grip band |
-
2010
- 2010-06-15 TW TW99119380A patent/TWI423871B/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004167076A (en) * | 2002-11-21 | 2004-06-17 | Moshu O | Band for grip |
| CN2596752Y (en) * | 2003-02-11 | 2004-01-07 | 赵国胜 | Handle belt with shock-absorbing and slip-stopping functions |
| KR20080036335A (en) * | 2006-10-23 | 2008-04-28 | 홍성수 | Manufacturing method of grip band |
| TWM317342U (en) * | 2007-02-05 | 2007-08-21 | Shuian Luen Entpr Co Ltd | PVC leather |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201144030A (en) | 2011-12-16 |
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