TWI578930B - And a method of manufacturing a cloth with a bead chain - Google Patents
And a method of manufacturing a cloth with a bead chain Download PDFInfo
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- TWI578930B TWI578930B TW105104838A TW105104838A TWI578930B TW I578930 B TWI578930 B TW I578930B TW 105104838 A TW105104838 A TW 105104838A TW 105104838 A TW105104838 A TW 105104838A TW I578930 B TWI578930 B TW I578930B
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- fastener
- chain
- tape
- coating film
- aqueous coating
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
Landscapes
- Slide Fasteners (AREA)
Description
本揭示主要是有關於一種牙鏈帶(fastener stringer)及縫有此牙鏈帶的布的製造方法。 The present disclosure mainly relates to a fastener stringer and a method of manufacturing a cloth having the fastener chain.
專利文獻1中,揭示了如下內容:藉由輥塗法對安裝於牙鏈帶的側緣部的鏈牙形成塗膜。專利文獻2中,揭示了如下內容:在牙鏈帶的側緣部裝入導電線,並對鏈牙進行電著塗裝(electropaint)。 Patent Document 1 discloses that a coating film is formed on an element attached to a side edge portion of a fastener tape by a roll coating method. Patent Document 2 discloses that a conductive wire is placed on a side edge portion of a fastener stringer, and the element is subjected to electropaint.
[現有技術文獻] [Prior Art Literature]
[專利文獻] [Patent Literature]
[專利文獻1]中國實用新型第203262439號說明書 [Patent Document 1] Chinese Utility Model No. 203262439
[專利文獻2]日本專利特開平5-123209號公報 [Patent Document 2] Japanese Patent Laid-Open No. Hei 5-123209
本申請案發明者等人發現了提供新的牙鏈帶的製造方法。 The inventors of the present application have found a method of manufacturing a new fastener chain.
本發明的一形態的牙鏈帶的製造方法包括下述步驟:準備在鏈帶的側緣部安裝多個導電性鏈牙而成的牙鏈帶;在牙鏈帶的各導電性鏈牙的露出面上基於電著塗裝而形成包 含水性塗料的塗膜,在塗膜的形成過程中水性塗料的液體附著於牙鏈帶的鏈帶;將附著於牙鏈帶的鏈帶的水性塗料的液體去除;使形成於導電性鏈牙的露出面上的塗膜固定;以及將附著於鏈帶的水性塗料的液體去除,在塗膜固定於導電性鏈牙的露出面上的狀態下,將牙鏈帶的鏈帶染色。 A method of manufacturing a fastener stringer according to one aspect of the present invention includes the steps of: preparing a fastener chain in which a plurality of conductive elements are attached to a side edge portion of a fastener tape; and each conductive element of the fastener chain Forming a package based on electric painting on the exposed surface In the coating film of the aqueous coating material, the liquid of the aqueous coating material adheres to the fastener tape of the fastener tape during the formation of the coating film; the liquid of the aqueous coating adhered to the fastener tape of the fastener chain is removed; and the conductive element is formed in the conductive element The coating film on the exposed surface is fixed; and the liquid of the aqueous coating adhered to the fastener tape is removed, and the fastener tape of the fastener chain is dyed in a state where the coating film is fixed to the exposed surface of the conductive element.
基於電沈積的塗膜的形成步驟包括:將牙鏈帶浸漬於陰離子型或陽離子型的水性塗料溶解而成的水性塗料液,使水性塗料析出側的電極與浸漬於水性塗料液的鏈牙接觸。 The step of forming the coating film based on the electrodeposition includes: immersing the fastener tape in an aqueous coating liquid obtained by dissolving an anionic or cationic aqueous coating material, and contacting the electrode on the precipitation side of the aqueous coating material with the fastener element immersed in the aqueous coating liquid. .
在塗膜形成於導電性鏈牙的露出面上之前,對導電性鏈牙的露出面執行前處理。 The pretreatment of the exposed surface of the conductive element is performed before the coating film is formed on the exposed surface of the conductive element.
本發明的另一形態的具有牙鏈帶的布的製造方法包括下述步驟:準備在鏈帶的側緣部安裝多個導電性鏈牙而成的牙鏈帶;在牙鏈帶的各導電性鏈牙的露出面上基於電著塗裝而形成包含水性塗料的塗膜,在塗膜的形成過程中水性塗料的液體附著於牙鏈帶的鏈帶;將附著於牙鏈帶的鏈帶的水性塗料的液體去除;使形成於導電性鏈牙的露出面上的塗膜固定;將牙鏈帶的鏈帶縫製在布上;以及將附著於鏈帶的水性塗料的液體去除,在塗膜固定於導電性鏈牙的露出面上的狀態下,將牙鏈帶的鏈帶及縫有該鏈帶的布染 色。 A method for producing a cloth having a fastener tape according to another aspect of the present invention includes the steps of: preparing a fastener chain in which a plurality of conductive elements are attached to a side edge portion of the fastener tape; and conducting each of the conductive belts The exposed surface of the elemental element is formed by electrocoating to form a coating film containing an aqueous coating material, and the liquid of the aqueous coating material adheres to the fastener tape of the fastener tape during the formation of the coating film; the chain tape attached to the fastener chain Liquid removal of the aqueous coating; fixing of the coating film formed on the exposed surface of the conductive element; sewing the fastener tape of the fastener tape on the cloth; and removing the liquid of the aqueous coating attached to the chain, In the state in which the film is fixed on the exposed surface of the conductive element, the chain of the fastener chain and the smear of the chain are sewed color.
本發明的又一形態的牙鏈帶的製造方法包括下述步驟:準備在鏈帶的側緣部安裝多個鏈牙而成的牙鏈帶;在牙鏈帶的各鏈牙的露出面上選擇性地形成塗膜;在各鏈牙的露出面上選擇性地形成塗膜後,將牙鏈帶的鏈帶染色。 A method of manufacturing a fastener tape according to still another aspect of the present invention includes the steps of: preparing a fastener chain in which a plurality of fastener elements are attached to a side edge portion of a fastener tape; and exposing the fastener elements on the fastener element The coating film is selectively formed; after the coating film is selectively formed on the exposed surface of each of the fastener elements, the fastener tape of the fastener chain is dyed.
牙鏈帶的各鏈牙為導電性鏈牙,在導電性鏈牙的露出面上基於電著塗裝而形成包含水性塗料的塗膜,在該塗膜的形成過程中水性塗料的液體附著於牙鏈帶的鏈帶,在該步驟後,將附著於鏈帶的水性塗料的液體去除。 Each of the fastener elements of the fastener tape is a conductive element, and a coating film containing an aqueous coating material is formed on the exposed surface of the conductive element by electrocoating, and the liquid of the aqueous coating adheres to the formation process of the coating film. The chain of the fastener tape, after this step, removes the liquid of the aqueous coating attached to the chain.
在將塗膜固定於導電性鏈牙的露出面上後,將鏈帶染色。 After the coating film was fixed to the exposed surface of the conductive element, the chain tape was dyed.
將附著於牙鏈帶的鏈帶的水性塗料的液體去除後,將塗膜固定於導電性鏈牙的露出面上。 After the liquid of the aqueous coating adhered to the fastener tape of the fastener tape is removed, the coating film is fixed to the exposed surface of the conductive element.
本發明的又一形態的具有牙鏈帶的布的製造方法包括下述步驟:準備在鏈帶的側緣部安裝多個鏈牙而成的牙鏈帶;在牙鏈帶的各鏈牙的露出面上選擇性地形成塗膜;將牙鏈帶的鏈帶縫製在布上;以及在各鏈牙的露出面上選擇性地形成塗膜後,將牙鏈帶的鏈帶及縫有該鏈帶的布染色。 A method for producing a cloth having a fastener tape according to still another aspect of the present invention includes the steps of: preparing a fastener chain in which a plurality of fastener elements are attached to a side edge portion of the fastener tape; and each element of the fastener chain Selectively forming a coating film on the exposed surface; sewing the fastener tape of the fastener tape on the cloth; and selectively forming a coating film on the exposed surface of each fastener element, and then fastening the fastener tape of the fastener chain The cloth of the chain is dyed.
根據本發明的例示形態,可提供與先前不同的新穎的牙鏈帶的製造方法。 According to an exemplary embodiment of the present invention, a novel method of manufacturing a fastener stringer different from the prior art can be provided.
100‧‧‧牙鏈帶的製造方法及染色方法 100‧‧‧Method for manufacturing tooth chain and dyeing method
110~170‧‧‧步驟 110~170‧‧‧Steps
210‧‧‧供給部 210‧‧‧Supply Department
220‧‧‧電沈積裝置 220‧‧‧Electrodeposition device
230‧‧‧去除裝置 230‧‧‧Removal device
240‧‧‧固定裝置 240‧‧‧Fixed devices
250‧‧‧保管部 250‧‧ ‧ Custody Department
260、290‧‧‧染色裝置 260, 290‧‧‧ staining device
270‧‧‧前處理裝置 270‧‧‧Pre-treatment device
280‧‧‧縫製裝置 280‧‧‧Sewing device
500‧‧‧拉鏈 500‧‧‧ zipper
510‧‧‧牙鏈帶 510‧‧‧Foot belt
520‧‧‧鏈帶 520‧‧‧Chain
525‧‧‧側緣部 525‧‧‧lateral edge
530‧‧‧拉鏈鏈牙(鏈牙) 530‧‧‧Zipper chain (chain)
531‧‧‧腳部 531‧‧‧ feet
532‧‧‧連結部 532‧‧‧Connecting Department
535‧‧‧凸部 535‧‧‧ convex
536‧‧‧凹部 536‧‧‧ recess
540‧‧‧上擋具 540‧‧‧Upper gear
550‧‧‧下擋具 550‧‧‧ lower stop
560‧‧‧拉鏈頭 560‧‧‧ zipper head
圖1是用以說明本發明的第1實施形態的牙鏈帶的製造方法及染色方法的步驟的概略圖。 FIG. 1 is a schematic view for explaining steps of a method for producing a fastener stringer and a method of dyeing the same according to the first embodiment of the present invention.
圖2是表示本發明的第1實施形態的牙鏈帶的製造中使用的裝置的概略圖。 FIG. 2 is a schematic view showing an apparatus used in the production of the fastener stringer according to the first embodiment of the present invention.
圖3是表示例示的拉鏈的概略正面示意圖。 Fig. 3 is a schematic front view showing the illustrated slide fastener.
圖4是示意性地斜視在鏈帶的側緣部安裝著多個導電性鏈牙的示意圖。 Fig. 4 is a schematic view schematically showing a plurality of conductive elements attached to side edges of a fastener tape.
圖5是例示的拉鏈的局部放大示意圖,藉由局部示意剖面來表示左右的導電性鏈牙彼此處於嚙合狀態的情況。 Fig. 5 is a partially enlarged schematic view showing the zipper of the illustration, showing a state in which the left and right conductive elements are in mesh with each other by a partial schematic cross section.
圖6是用以說明本發明的第2實施形態的牙鏈帶的製造方法及染色方法的步驟的概略流程圖。 Fig. 6 is a schematic flow chart for explaining the steps of a method for producing a fastener stringer and a dyeing method according to a second embodiment of the present invention.
圖7是表示本發明的第2實施形態的牙鏈帶的製造中使用的裝置的概略圖。 FIG. 7 is a schematic view showing an apparatus used in the production of the fastener stringer according to the second embodiment of the present invention.
圖8是用以說明本發明的第3實施形態的具有牙鏈帶的布的製造方法及染色方法的步驟的概略流程圖。 8 is a schematic flow chart for explaining the steps of a method for producing a cloth with a fastener tape and a dyeing method according to a third embodiment of the present invention.
圖9是表示本發明的第3實施形態的具有牙鏈帶的布的製造中使用的裝置的概略圖。 FIG. 9 is a schematic view showing an apparatus used in the production of a cloth having a fastener tape according to a third embodiment of the present invention.
圖10是用以說明本發明的實施形態的牙鏈帶的製造方法及染色方法的概略流程圖。 Fig. 10 is a schematic flow chart for explaining a method of producing a fastener stringer and a dyeing method according to an embodiment of the present invention.
一般而言,鏈帶根據安裝著包含該鏈帶的牙鏈帶的布(例如衣服、袋類等)的色調而染色。因此,通常事先準備各種色調的鏈帶。然而,將多種顏色的鏈帶作為存貨進行保管的情況本身便為所無法忽視的管理負擔。在如果接受來自顧客的特定顏色的牙鏈帶的訂購,而將完成染色的鏈帶從保管場所取出,並對該鏈帶安裝鏈牙,之後對鏈牙實施處理(例如研磨、氧化等表面處理)的情況下,接受訂貨後要求經過許多個步驟,從而接受來自顧客的訂貨後的供應品(例如拉鏈、拉鏈鏈條或牙鏈帶)的交貨期延長。 In general, the chain tape is dyed according to the hue of a cloth (for example, clothes, bags, etc.) on which the fastener tape including the fastener tape is attached. Therefore, chain belts of various hues are usually prepared in advance. However, the fact that the chain of a plurality of colors is stored as an inventory is itself a management burden that cannot be ignored. When ordering a fastener chain of a specific color from a customer, the dyed chain tape is taken out from the storage place, and the fastener element is attached to the fastener tape, and then the fastener element is subjected to treatment (for example, surface treatment such as grinding or oxidation). In the case of the order, it is required to go through a number of steps after accepting the order, thereby accepting the extended delivery time of the supplied product (for example, a zipper, a zipper chain or a fastener chain) from the customer.
另外,牙鏈帶是在鏈帶上安裝多個鏈牙而成。拉鏈鏈條為左右一對牙鏈帶嚙合而成者。拉鏈為對拉鏈鏈條插通拉鏈頭而成者,且視情況亦包含止擋。 In addition, the fastener chain is formed by mounting a plurality of fastener elements on the chain belt. The zipper chain is formed by the pair of left and right chain links. The zipper is a zipper chain that is inserted into the zipper head and includes a stop as appropriate.
本申請案發明者基於所述方面而發現如下方法有意義,即,對鏈帶安裝鏈牙而準備未染色的牙鏈帶,接下來,選擇性地對牙鏈帶的鏈牙進行塗佈,然後,將牙鏈帶染色。該方法中,因在牙鏈帶的染色時對鏈牙已進行了塗佈,故鏈牙受到保護,而避免或抑制染色時鏈牙劣化。進而,可在染色步驟前配備對鏈帶安裝鏈牙的步驟或鏈牙的塗佈步驟。作為存貨而管理的牙鏈帶為各種顏色間共用的未染色的素色部分,減輕存貨管理負擔。可將 受到存貨管理的牙鏈帶的素色的鏈帶染成由顧客所指定的顏色,經過之後的必要步驟(切斷為規定長度的步驟、安裝止擋的步驟、穿過拉鏈頭的步驟等)而交納商品,從而可實現交貨期的縮短化。 Based on the above, the inventors of the present application found that the following method is meaningful in that an undyed fastener chain is prepared for attaching a fastener element to a fastener tape, and then, the fastener element of the fastener chain is selectively coated, and then , dye the fastener chain. In this method, since the fastener element is applied during the dyeing of the fastener strand, the fastener element is protected, and the fastener element during dyeing is prevented or suppressed from deteriorating. Further, a step of attaching a fastener to the fastener tape or a coating step of the fastener may be provided before the dyeing step. The fastener chain managed as inventory is an undyed plain portion shared between various colors, reducing the burden of inventory management. Can The plain chain of the fastener chain managed by the stock is dyed to the color specified by the customer, and the necessary steps are followed (the step of cutting to a predetermined length, the step of installing the stopper, the step of passing the zipper head, etc.) By paying for the goods, the delivery time can be shortened.
理想的是在鏈帶的側緣部安裝有鏈牙的狀態下,儘可能緊密地對鏈牙的外表面進行塗佈。根據此種觀點,在非限定性揭示的實施形態中,為了選擇性地對鏈牙進行塗佈,而使用導電性鏈牙作為鏈牙,且使用水性塗料對該導電性鏈牙實施電著塗裝。因使用水性塗料,故雖水性塗料的液體會附著於未帶正電或負電的鏈帶上,但在之後的步驟中可相對簡單地去除所述附著液。另一方面,導電性鏈牙的露出面上伴隨電荷的授受而水性塗料會析出及堆積,從而形成包含水性塗料的塗膜。因此,可避免去除附著於鏈帶的水性塗料的液體時導電性鏈牙上的塗膜亦一併被去除的情況。另外,塗膜可包含析出的水分散性樹脂,且在顏料分散於水性塗料液的情況下亦包含該顏料,亦可進而包含其他成分。根據實施形態,塗膜著色,或未著色,或為透明。 It is desirable to coat the outer surface of the element as closely as possible in a state in which the element is attached to the side edge portion of the fastener tape. According to this aspect, in a non-limiting embodiment, in order to selectively apply the element to the element, a conductive element is used as the element, and the conductive element is electrocoated using an aqueous coating. Installed. Since the aqueous coating is used, the liquid of the aqueous coating adheres to the un-positive or negatively charged chain, but the adhering liquid can be relatively easily removed in the subsequent step. On the other hand, on the exposed surface of the conductive element, the aqueous coating material is deposited and accumulated by the transfer of electric charge, thereby forming a coating film containing the aqueous coating material. Therefore, it is possible to avoid the case where the coating film on the conductive element is also removed when the liquid of the aqueous coating adhered to the fastener tape is removed. Further, the coating film may contain a precipitated water-dispersible resin, and the pigment may be contained in the case where the pigment is dispersed in the aqueous coating liquid, and may further contain other components. According to the embodiment, the coating film is colored, or not colored, or is transparent.
在從鏈帶中去除了水性塗料的附著液後,將導電性鏈牙上的塗膜固定,藉此,可獲得能夠更足以經受得住之後的染色步驟的塗膜。即便將由所述方法獲得的牙鏈帶染色,導電性鏈牙的露出面上的塗膜亦作為導電性鏈牙的保護膜發揮作用,從而抑制導電性鏈牙的劣化。若基於所述電沈積,則導電性鏈牙的露出面的大部分區域由塗膜包覆,從而充分保護了導電性鏈牙。而且,根據該方法,可構築與先前根本不同的商品的供給體制,從而對 商品的交貨期縮短化作出貢獻。 After the adhesion liquid of the aqueous coating material is removed from the fastener tape, the coating film on the conductive element is fixed, whereby a coating film which can be more sufficiently subjected to the subsequent dyeing step can be obtained. Even if the fastener tape obtained by the above method is dyed, the coating film on the exposed surface of the conductive element acts as a protective film for the conductive element, thereby suppressing deterioration of the conductive element. According to the electrodeposition, most of the exposed surface of the conductive element is covered with a coating film, thereby sufficiently protecting the conductive element. Moreover, according to this method, it is possible to construct a supply system of products that are fundamentally different from the previous ones, thereby The delivery time of the goods is shortened and contributed.
導電性鏈牙是具有導電性的鏈牙,並不限於金屬製鏈牙,包含具有導電性的樹脂鏈牙,進而,只要具有導電性則亦可包含其他種類的鏈牙。作為一例,可列舉銅、銅合金(紅銅、鋅白銅等)、鋁合金、不鏽鋼、鈦、鋅等。作為其他例,可使用表面經鍍敷的樹脂製鏈牙。鍍敷中使用的材料例如可使用所述金屬。作為樹脂材料,可例示聚縮醛、聚酯、聚醯胺、聚丙烯、丙烯酸等。就確保高強度的觀點而言,有時利用聚縮醛。亦可對經鍍敷的樹脂製鏈牙實施任意的表面處理。如此,導電性鏈牙可包含各種材料。 The conductive element is an electrically conductive element, and is not limited to a metal element, and includes a conductive resin element, and may have other types of elements as long as it has conductivity. As an example, copper, a copper alloy (red copper, zinc white copper, etc.), an aluminum alloy, stainless steel, titanium, zinc, etc. are mentioned. As another example, a resin-made element having a surface-plated surface can be used. The material used in the plating can be, for example, the metal. Examples of the resin material include polyacetal, polyester, polyamide, polypropylene, acrylic, and the like. From the viewpoint of ensuring high strength, polyacetal is sometimes used. The surface of the plated resin element can also be subjected to any surface treatment. As such, the conductive elements can comprise a variety of materials.
與本申請案揭示的發明相關的所述更詳細的說明,非限定性及例示性者,不應被用於限定隨附申請專利範圍所規定的發明的技術範圍。 The more detailed description of the invention disclosed in the application of the invention is not limited to the scope of the invention as defined by the appended claims.
以下,一面參照圖式,一面對本發明的實施形態進行說明。揭示的各實施形態及各特徵並非個別獨立者,無須進行過多說明,只要為本領域技術人員便可適當地加以組合,亦可掌握該組合的協同效果。原則上省略實施形態間的重複說明。參照圖式的主要目的在於說明發明,可適當地簡化。 Hereinafter, an embodiment of the present invention will be described with reference to the drawings. The various embodiments and features disclosed are not individually independent, and need not be described in detail, as long as those skilled in the art can appropriately combine them, and the synergistic effect of the combination can be grasped. The repeated description between the embodiments is omitted in principle. The main purpose of referring to the drawings is to explain the invention and can be appropriately simplified.
參照圖1至圖5對第1實施形態進行說明。圖1是用以說明牙鏈帶的製造方法及染色方法的步驟的概略圖。圖2是表示牙鏈帶的製造中使用的裝置的概略圖。圖3是表示例示的拉鏈的概略 正面示意圖。圖4是示意性地斜視在鏈帶的側緣部安裝著多個導電性鏈牙的示意圖。圖5是例示的拉鏈的局部放大示意圖,藉由局部示意剖面表示左右的導電性鏈牙彼此處於嚙合狀態的情況。 The first embodiment will be described with reference to Figs. 1 to 5 . Fig. 1 is a schematic view for explaining steps of a method for producing a fastener tape and a method of dyeing the same. Fig. 2 is a schematic view showing an apparatus used in the manufacture of a fastener stringer. Figure 3 is a view showing an outline of an exemplary slide fastener Front view. Fig. 4 is a schematic view schematically showing a plurality of conductive elements attached to side edges of a fastener tape. Fig. 5 is a partially enlarged schematic view showing the zipper of the illustration, showing a state in which the left and right conductive elements are in meshing state by a partial schematic cross section.
如圖1所示,牙鏈帶的製造方法及染色方法100可包含步驟110~步驟160。當然,牙鏈帶的製造方法及染色方法100可追加包含步驟110~步驟160以外的步驟。以下的說明中,按照步驟110、步驟120、步驟130、步驟140、步驟150、步驟160的順序執行步驟。步驟150可省略,該點在後述的其他實施形態中均相同。需留意的是根據實施形態而各步驟110~步驟160的順序會發生變更。 As shown in FIG. 1, the method for manufacturing a fastener tape and the dyeing method 100 may include steps 110 to 160. Of course, the method of manufacturing the fastener tape and the dyeing method 100 may additionally include steps other than steps 110 to 160. In the following description, steps are performed in the order of step 110, step 120, step 130, step 140, step 150, and step 160. Step 150 can be omitted, and this point is the same in other embodiments to be described later. It should be noted that the order of steps 110 to 160 will be changed according to the embodiment.
首先,步驟110中供給素色牙鏈帶。素色牙鏈帶為包含素色的鏈帶的牙鏈帶。步驟110包括提供在鏈帶的側緣部預先安裝導電性鏈牙而成的牙鏈帶。步驟110可包括對鏈帶的側緣部安裝導電性鏈牙的步驟。 First, a plain fastener chain is supplied in step 110. The plain tooth chain is a fastener chain containing a plain chain. Step 110 includes providing a fastener chain in which a conductive element is preliminarily attached to a side edge portion of the fastener tape. Step 110 can include the step of mounting a conductive element on a side edge of the chain.
在對鏈帶的側緣部安裝金屬製鏈牙的情況下,將金屬製鏈牙的一對腳部壓緊,藉此,在一對腳部之間夾入鏈帶的側緣部。鏈帶的側緣部有時與其他鏈帶的部分相比構成得厚。 When a metal element is attached to the side edge portion of the fastener tape, the pair of leg portions of the metal element are pressed, whereby the side edge portion of the fastener tape is sandwiched between the pair of leg portions. The side edge portion of the chain belt is sometimes made thicker than the portion of the other chain belt.
在對鏈帶的側緣部安裝樹脂性鏈牙的情況下,在模具模穴內配置有鏈帶的側緣部的狀態下執行射出成形。所謂對樹脂性鏈牙賦予導電性,可藉由利用導電性薄膜來包覆樹脂鏈牙而達成。或者,使用分散有導電性填料的樹脂材料。 When a resin element is attached to the side edge portion of the fastener tape, injection molding is performed in a state where the side edge portion of the fastener tape is placed in the mold cavity. The conductivity imparted to the resin element can be achieved by coating the resin element with a conductive film. Alternatively, a resin material in which a conductive filler is dispersed is used.
在下一步驟120~步驟140中,選擇性地對素色牙鏈帶 的鏈牙進行塗佈,藉此,在素色牙鏈帶的鏈牙的露出面上形成著塗膜。 In the next step 120 to step 140, selectively to the plain tooth chain The fastener element is coated, whereby a coating film is formed on the exposed surface of the fastener element of the plain fastener chain.
詳細而言,步驟120中執行電著塗裝。詳細而言,步驟120中形成如下塗膜,所述塗膜是水性塗料基於電著塗裝而堆積於牙鏈帶的各導電性鏈牙的露出面上而成,在塗膜的形成過程中水性塗料的溶液附著於牙鏈帶的鏈帶。電著塗裝可包含:將牙鏈帶浸漬於水性塗料溶解而成的水性塗料液中,使水性塗料析出側的電極與浸漬於水性塗料液的鏈牙接觸。 In detail, the electrocoating is performed in step 120. Specifically, in step 120, a coating film is formed which is formed by depositing an aqueous coating on the exposed surface of each conductive element of the fastener tape based on electrocoating, in the formation of the coating film. The solution of the aqueous coating adheres to the chain of the fastener chain. The electrocoating may include: immersing the fastener tape in an aqueous coating liquid in which the aqueous coating material is dissolved, and bringing the electrode on the side of the aqueous coating deposition side into contact with the element immersed in the aqueous coating liquid.
電著塗裝步驟中使用如下設備,即,貯存水性塗料溶解而成的水性塗料液的染色槽,配置於染色槽的水性塗料液中而用以使液體通電的一對電極,具有分別連接於一對電極的一對端子的電源,為了通過染色槽而搬送牙鏈帶或拉鏈鏈條的搬送單元。在為陰離子型的水性塗料的情況下,正電極與液體中的各鏈牙接觸,相應於水性塗料液的通電,水性塗料在作為正極發揮作用的鏈牙的表面析出。亦可使電極同時與多個鏈牙接觸,還可使電極依次與各鏈牙接觸。本段中敍述的「接觸」是指電性接觸,未必要求物理性接觸,但在一些形態中理想的是物理性接觸。 In the electrocoating step, a dyeing tank for storing an aqueous coating liquid in which an aqueous coating material is dissolved, and a pair of electrodes disposed in the aqueous coating liquid of the dyeing tank for energizing the liquid are respectively connected to The power supply of the pair of terminals of the pair of electrodes transports the fastener belt or the fastener chain of the fastener chain through the dyeing tank. In the case of an anionic water-based paint, the positive electrode is in contact with each element in the liquid, and the aqueous paint is deposited on the surface of the element acting as a positive electrode in response to the energization of the aqueous coating liquid. The electrode can also be brought into contact with a plurality of fastener elements at the same time, and the electrodes can be sequentially contacted with the respective fastener elements. "Contact" as used in this paragraph refers to electrical contact and does not necessarily require physical contact, but in some forms it is desirable to have physical contact.
本領域技術人員能夠規定適當的施加電壓的大小或電壓施加時間並在各鏈牙形成適當厚度的塗膜。施加電壓例如可選自30V~240V的範圍。每一個鏈牙的電著塗裝所要求的電壓施加時間選自10.01秒~30分鐘的範圍。 Those skilled in the art can specify an appropriate applied voltage magnitude or voltage application time and form a coating film of a suitable thickness in each of the fastener elements. The applied voltage can be selected, for example, from the range of 30V to 240V. The voltage application time required for the electrocoating of each element is selected from the range of 10.01 seconds to 30 minutes.
無須使牙鏈帶整體浸漬於水性塗料液中。亦設想使牙鏈 帶的一部分,例如鏈牙及安裝著該鏈牙的側緣部選擇性地浸漬於水性塗料液中。多數情況下,預想難以避免水性塗料的液體附著於鏈帶的情況。 It is not necessary to immerse the fastener string in the aqueous coating liquid as a whole. I also envision a chain of teeth A part of the belt, such as a fastener element and a side edge portion to which the fastener element is attached, is selectively immersed in the aqueous coating liquid. In most cases, it is expected that it is difficult to prevent the liquid of the aqueous coating from adhering to the chain.
水性塗料可使用陰離子型及陽離子型中的一種。水性塗料可包含水分散性樹脂。水性塗料除水分散性樹脂外亦可包含無機顏料。例如,水性塗料可包含熱硬化性水溶性聚酯樹脂及無機顏料。在一些實施形態中,相對於100質量份樹脂而添加10質量份以下的無機顏料。其他實施形態中,相對於100質量份樹脂而添加5質量份以下的無機顏料。設想使用各種無機顏料,而且,亦設想使用不同種類的無機顏料的組合。還設想使用未添加無機顏料的水性塗料。另外,水分散性樹脂析出時無機顏料亦被提取至塗膜。 One of an anionic type and a cationic type can be used for the water-based paint. The aqueous coating may comprise a water-dispersible resin. The water-based paint may contain an inorganic pigment in addition to the water-dispersible resin. For example, the aqueous coating material may include a thermosetting water-soluble polyester resin and an inorganic pigment. In some embodiments, 10 parts by mass or less of the inorganic pigment is added to 100 parts by mass of the resin. In another embodiment, 5 parts by mass or less of the inorganic pigment is added to 100 parts by mass of the resin. It is envisaged to use various inorganic pigments, and it is also conceivable to use a combination of different kinds of inorganic pigments. It is also envisaged to use an aqueous coating which is not added with an inorganic pigment. Further, the inorganic pigment is also extracted into the coating film when the water-dispersible resin is precipitated.
電著塗裝步驟可進而包含:將在浸漬於水分散性樹脂溶解而成的水性塗料液中的電極的表面所析出的水性塗料的薄膜去除。在用以使鏈牙以所需導電型(正或負)帶電的電極浸漬於水性塗料液的情況下,擔心電著塗裝過程中液體中電極的表面亦由水性塗料的薄膜包覆。鑒於該點,較佳為週期性地將液體中的電極的表面膜去除,而確保液體中的電極與鏈牙間的良好的電性接觸。 The electrocoating step may further include removing a film of the aqueous coating deposited on the surface of the electrode in the aqueous coating liquid immersed in the water-dispersible resin. In the case where the electrode for causing the element to be charged with the desired conductivity type (positive or negative) is immersed in the aqueous coating liquid, it is feared that the surface of the electrode in the liquid during the electrocoating process is also covered with the film of the aqueous coating. In view of this, it is preferred to periodically remove the surface film of the electrode in the liquid to ensure good electrical contact between the electrode and the element in the liquid.
如此在素色牙鏈帶的導電性鏈牙的露出面上形成著水性塗料的薄膜,即塗膜。若在導電性鏈牙形成塗膜,則會在塗膜的形成範圍內妨礙導電性鏈牙的露出。電著塗裝條件可由本領域 技術人員根據所需塗膜的厚度或塗膜的形成範圍而決定。本領域技術人員亦可決定導電性鏈牙與電極的接點的個數或接觸面積。 Thus, a film of an aqueous coating material, that is, a coating film, is formed on the exposed surface of the conductive element of the plain fastener chain. When a coating film is formed on a conductive element, the exposure of the conductive element is hindered in the formation range of the coating film. Electric painting conditions can be used in the field The skilled person is determined depending on the thickness of the desired coating film or the range in which the coating film is formed. Those skilled in the art can also determine the number or contact area of the contacts of the conductive element and the electrode.
根據電著塗裝的性質,預料導電性鏈牙的大部分的露出面由塗膜包覆。例如,電著塗裝後的導電性鏈牙的露出面為電著塗裝前的導電性鏈牙的露出面的面積的1/10以下,在一些情況下為1/20以下,在一些情況下為1/30以下。根據實施形態,以完全或大致完全地包住素色牙鏈帶的導電性鏈牙的方式形成塗膜。然而,一些形態中,亦預料導電性鏈牙的露出面的一部分未被塗膜包覆。 According to the nature of electrocoating, it is expected that most of the exposed surface of the conductive element is covered with a coating film. For example, the exposed surface of the conductive element after electrocoating is 1/10 or less of the area of the exposed surface of the conductive element before electrocoating, and in some cases 1/20 or less, in some cases. Below is 1/30 or less. According to the embodiment, the coating film is formed so as to completely or substantially completely enclose the conductive element of the plain fastener chain. However, in some forms, it is also expected that a part of the exposed surface of the conductive element is not coated with a coating film.
較佳為相對於電著塗裝槽運送拉鏈鏈條,並浸漬拉鏈鏈條。拉鏈鏈條中,左右的鏈牙處於嚙合狀態者,嚙合狀態的鏈牙中亦存在微小的間隙。因此,通過該間隙而確保液體中的水性塗料的電泳,達成對各鏈牙的充分的塗佈處理。 Preferably, the zipper chain is transported relative to the electrocoating groove and the zipper chain is immersed. In the zipper chain, if the left and right fastener elements are in the engaged state, there is also a slight gap in the meshed element. Therefore, electrophoresis of the aqueous coating material in the liquid is ensured by the gap, and a sufficient coating treatment for each element is achieved.
接下來,步驟130中,將附著於鏈帶的水性塗料的液體去除。步驟120中的電沈積過程中,水性塗料的液體附著於鏈帶。並不使鏈帶帶電,因此,鏈帶的表面上未析出液體中的水性塗料。而且,鏈帶與導電性鏈牙不同,並不直接與電極接觸。因此,電著塗裝後,可簡單地將附著於鏈帶的水性塗料的液體去除。在一些實施形態中,已去除的水性塗料的液體回到電著塗裝槽中而被再利用。 Next, in step 130, the liquid of the aqueous coating attached to the chain is removed. In the electrodeposition process in step 120, the liquid of the aqueous coating adheres to the chain. The chain tape is not charged, and therefore, the aqueous coating in the liquid is not deposited on the surface of the chain. Moreover, the chain belt is different from the conductive element and does not directly contact the electrode. Therefore, after electrocoating, the liquid of the aqueous coating attached to the chain can be easily removed. In some embodiments, the liquid of the removed aqueous coating is returned to the electrocoating tank for reuse.
去除水性塗料的液體的步驟,可包含基於水洗及/或抽吸來去除水性塗料的液體。水洗可包含將電著塗裝後的素色牙鏈帶 投入至水槽。水洗可包含在該水槽內將素色牙鏈帶攪拌。抽吸包含基於抽吸器的工作將附著於素色牙鏈帶的鏈帶的水性塗料的液體去除。 The step of removing the liquid of the aqueous coating may include removing the liquid of the aqueous coating based on water washing and/or suction. Washing can include plain toothed belts after electrocoating Put it into the sink. The water wash can include agitating the plain tooth chain in the sink. Suction includes aspirator-based work to remove liquid from the aqueous coating of the fastener tape attached to the plain fastener chain.
接下來,在步驟140中,對導電性鏈牙的露出面上的塗膜執行固定處理。塗膜為水性塗料析出而成的膜。藉由實施固定處理,可抑制塗膜容易從導電性鏈牙剝離的情況。 Next, in step 140, a fixing process is performed on the coating film on the exposed surface of the conductive element. The coating film is a film formed by precipitation of an aqueous coating. By performing the fixing treatment, it is possible to suppress the peeling of the coating film from the conductive element.
水性塗料例如可包含熱硬化型的水分散性樹脂。該情況下,藉由加熱素色牙鏈帶,堆積於導電性鏈牙的露出面上的塗膜硬化,塗膜固定在導電性鏈牙上。另外,該處理也被稱作「燒附」。 The aqueous coating material may include, for example, a thermosetting water-dispersible resin. In this case, the coating film deposited on the exposed surface of the conductive element is cured by heating the plain toothed fastener tape, and the coating film is fixed to the conductive element. In addition, this process is also called "burning".
宜採用硬化溫度更低的熱硬化型水分散性樹脂。在為了通過加熱器內而搬送素色牙鏈帶的情況下,可減小對鏈帶造成的損傷,且使塗膜迅速地硬化。作為一例,水性塗料中所含的水分散性樹脂的硬化開始溫度為200℃以下,其他情況下為150℃以下,其他情況下為130℃以下。另外,根據實施形態,鏈帶由遮罩帶而保護,容許更高溫下的燒附的實施。 A heat-curing water-dispersible resin having a lower curing temperature should be used. In the case of conveying the plain fastener chain in order to pass through the heater, damage to the fastener tape can be reduced, and the coating film can be quickly hardened. As an example, the water-based dispersion resin contained in the aqueous coating material has a curing start temperature of 200 ° C or less, in other cases 150 ° C or less, and in other cases, 130 ° C or less. Further, according to the embodiment, the fastener tape is protected by the mask tape, and the execution of the baking at a higher temperature is allowed.
亦可不將附著於鏈帶的水性塗料的液體去除而進行燒附。該情況下,鏈帶上亦形成經硬化的塗膜。較佳為,藉由任意的方法去除鏈帶上的經硬化的塗膜。 The liquid of the aqueous coating attached to the fastener tape may be removed without being removed. In this case, a hardened coating film is also formed on the chain. Preferably, the hardened coating film on the chain tape is removed by any method.
根據所述說明可理解,步驟120~步驟140中選擇性地對素色牙鏈帶的導電性鏈牙進行塗佈,藉此,素色牙鏈帶的導電性鏈牙的露出部分由塗膜包覆。另外,亦可對拉鏈鏈條進行電著塗裝、水性塗料的液體的去除及塗膜的固定處理。 According to the description, it can be understood that the conductive element of the plain fastener chain is selectively coated in steps 120 to 140, whereby the exposed portion of the conductive element of the plain fastener belt is coated by the coating film. Coated. In addition, the zipper chain can be subjected to electrocoating, liquid removal of the aqueous coating material, and fixing treatment of the coating film.
接下來,在步驟150中,保管素色牙鏈帶。另外,可省略步驟150。自實際的拉鏈的製造的觀點而言,步驟150對應於將多個素色牙鏈帶保管於倉庫中。另外,亦可在步驟120~步驟150之間導入一個以上的乾燥處理。 Next, in step 150, the plain fastener chain is stored. Additionally, step 150 can be omitted. From the viewpoint of the manufacture of the actual zipper, step 150 corresponds to storing a plurality of plain color fastener belts in a warehouse. Further, one or more drying treatments may be introduced between steps 120 and 150.
接下來,在步驟160中執行染色處理。例如,將多個素色牙鏈帶投入至染色槽,對素色牙鏈帶進行攪拌,在該過程中藉由染色槽中的染料將素色牙鏈帶的鏈帶染色。另一例中,將牙鏈帶捲繞於染色裝置的旋轉具,對旋轉的牙鏈帶噴射染料,該過程中素色牙鏈帶的鏈帶被染色。導電性鏈牙由經硬化的塗膜包覆。因此,可抑制染色過程中導電性鏈牙發生劣化、例如腐蝕的情況。因導電性鏈牙由塗膜包覆,故亦容許使用反應性染料。當然亦可對拉鏈鏈條執行染色處理。 Next, the dyeing process is performed in step 160. For example, a plurality of plain toothed fastener tapes are put into the dyeing tank, and the plain toothed fastener tape is stirred, and in the process, the chain of the plain toothed fastener tape is dyed by the dye in the dyeing tank. In another example, a fastener tape is wound around a rotating device of a dyeing device, and a dye is sprayed on the rotating fastener tape, and the chain of the plain fastener chain is dyed in the process. The conductive element is covered by a hardened coating film. Therefore, it is possible to suppress deterioration of the conductive element, such as corrosion, during the dyeing process. Since the conductive element is coated with a coating film, a reactive dye is also allowed to be used. It is of course also possible to perform a dyeing process on the zipper chain.
如此,提供完成染色的牙鏈帶或拉鏈鏈條。牙鏈帶可具有顧客指定的顏色的鏈帶。進而,在一些非限定的形態中,牙鏈帶亦可具有基於塗膜中的顏料的顧客指定的顏色的鏈牙。 Thus, a toothed belt or a zipper chain that completes the dyeing is provided. The fastener chain can have a chain of colors specified by the customer. Further, in some non-limiting forms, the fastener tape may also have fastener elements of a customer-specified color based on the pigment in the coating film.
染色後,視需要將牙鏈帶或拉鏈鏈條裁斷為規定長度,並安裝其他拉鏈零件,例如止擋、拉鏈頭。如此來製造拉鏈的完成品。另外,亦可在保管步驟前進行牙鏈帶或拉鏈鏈條的裁斷。然而,若將長的拉鏈鏈條染色,之後裁斷拉鏈鏈條,則可確保更高的生產效率。 After dyeing, cut the fastener chain or zipper chain to the specified length as needed, and install other zipper parts such as stoppers and zipper heads. This is the finished product of the zipper. Alternatively, the fastener chain or the fastener chain can be cut before the storage step. However, if the long zipper chain is dyed and then the zipper chain is cut, higher production efficiency can be ensured.
如根據所述說明理解般,在接受來自顧客的訂貨前可預先執行步驟110~步驟150。因此,可減少接受來自顧客的訂貨後 的步驟數,促進商品的交貨期的縮短。素色牙鏈帶的導電性鏈牙預先由塗膜包覆,因而可抑制染色過程中的導電性鏈牙的劣化。 As understood from the description, steps 110 to 150 may be performed in advance before accepting an order from a customer. Therefore, it can reduce the acceptance of orders from customers. The number of steps to promote the shortening of the delivery time of the goods. The conductive element of the plain toothed belt is coated with a coating film in advance, so that deterioration of the conductive element during the dyeing process can be suppressed.
所述各步驟中亦可使用圖2所示的裝置或設備。根據所述說明可理解該些各裝置的功能或意義。供給部210可包含對鏈帶的側緣部安裝拉鏈鏈牙的裝置。供給部210可包含搬送牙鏈帶的裝置,例如輥對輥(roll to roll)式裝置。電著塗裝裝置220可包含能夠執行電著塗裝的裝置,可包含所述電著塗裝槽、一對電極、電源及搬送裝置。去除裝置230可包含用於電沈積後的牙鏈帶的水洗的水槽,而且可包含用於電沈積後的牙鏈帶的抽吸的抽吸裝置。固定裝置240可包含用於將電沈積及去除步驟後的牙鏈帶加熱的加熱器。保管部250可包含對濕度或溫度進行了調整的保管庫。染色裝置260可包含染色槽或染色裝置。任一裝置中,均可包含牙鏈帶或拉鏈鏈條的搬送裝置。 The apparatus or apparatus shown in Figure 2 can also be used in each of the steps. The function or meaning of the various devices can be understood from the description. The supply portion 210 may include means for attaching a fastener element to a side edge portion of the fastener tape. The supply unit 210 may include means for transporting the fastener chain, such as a roll to roll type device. The electrocoating device 220 may include a device capable of performing electrocoating, and may include the electrocoating tank, a pair of electrodes, a power source, and a conveying device. The removal device 230 can include a water wash tank for the electrodeposited fastener chain, and can include a suction device for suction of the electrodeposited fastener chain. The fixture 240 can include a heater for heating the fastener chain after the electrodeposition and removal steps. The storage unit 250 may include a storage that adjusts the humidity or temperature. The dyeing device 260 can include a dyeing tank or a dyeing device. In any of the devices, a conveyor belt for a fastener chain or a fastener chain can be included.
此處,為了參考,一邊參照圖3至圖5一邊對拉鏈的構成進行說明。如圖3所示,拉鏈500具有左右一對牙鏈帶510。各牙鏈帶510具有鏈帶520、及安裝於鏈帶520的側緣部525的多個鏈牙530。鏈牙530沿著側緣部525以固定的間隔排列。以左右一對牙鏈帶510可開閉的方式將拉鏈頭560穿過左右的鏈牙排。圖示例中,設置著用以限制拉鏈頭560的移動的範圍的上擋具540與下擋具550。 Here, for the sake of reference, the configuration of the slide fastener will be described with reference to FIGS. 3 to 5 . As shown in FIG. 3, the zipper 500 has a pair of left and right fastener belts 510. Each fastener chain 510 has a fastener tape 520 and a plurality of fastener elements 530 attached to the side edge portion 525 of the fastener tape 520. The fastener elements 530 are arranged at regular intervals along the side edge portions 525. The slider 560 is passed through the left and right element rows in such a manner that the left and right fastener chain 510 can be opened and closed. In the illustrated example, an upper stopper 540 and a lower stopper 550 for restricting the range of movement of the slider 560 are provided.
圖示例的鏈牙530為由塗膜包覆的金屬鏈牙。鏈牙530如圖4所示,包括夾入保持側緣部525的一對腳部531,及一對腳 部531連結而成的連結部532。連結部532包括向鄰接的鏈牙530的一側突出的凸部535、及設置於鄰接的鏈牙530的另一側的凹部536。如圖5中示意性所示,藉由向閉合方向的拉鏈頭560的移動而左右的鏈牙530嚙合。藉由剖面示意性地表示左側的鏈牙530的凸部535嵌合於右側的鏈牙530的凹部536,右側的鏈牙530的凸部535嵌合於左側的鏈牙530的凹部536。 The fastener element 530 of the illustrated example is a metal element covered with a coating film. As shown in FIG. 4, the fastener element 530 includes a pair of leg portions 531 sandwiching the holding side edge portion 525, and a pair of legs. The connecting portion 532 that is connected to the portion 531. The coupling portion 532 includes a convex portion 535 that protrudes toward one side of the adjacent element 530 and a concave portion 536 that is provided on the other side of the adjacent element 530. As schematically shown in Fig. 5, the left and right fastener elements 530 are engaged by the movement of the slider 560 in the closing direction. The convex portion 535 of the fastener element 530 on the left side is schematically fitted in the concave portion 536 of the fastener element 530 on the right side, and the convex portion 535 of the fastener element 530 on the right side is fitted into the concave portion 536 of the fastener element 530 on the left side.
塗膜在除鏈牙530與側緣部525接觸的範圍外的範圍內形成。由此,可抑制牙鏈帶的染色時的導電性鏈牙的劣化。 The coating film is formed in a range other than the range in which the fastener element 530 is in contact with the side edge portion 525. Thereby, deterioration of the conductive element at the time of dyeing of the fastener tape can be suppressed.
參照圖6及圖7對第2實施形態進行說明。圖6是用以說明牙鏈帶的製造方法及染色方法的步驟的概略流程圖。圖7是表示牙鏈帶的製造中使用的裝置的概略圖。 The second embodiment will be described with reference to Figs. 6 and 7 . Fig. 6 is a schematic flow chart for explaining the steps of a method of manufacturing a fastener stringer and a dyeing method. Fig. 7 is a schematic view showing an apparatus used in the manufacture of a fastener stringer.
本實施形態中,在電著塗裝前對導電性鏈牙執行前處理。作為前處理的一例,例如例示導電性鏈牙的露出面的研磨、露出面的氧化、露出面的鍍敷,但並不限定於此。藉由表面的研磨提高導電性鏈牙的光澤度。藉由表面的氧化而使導電性鏈牙變色。藉由露出面的鍍敷,例如使非導電性鏈牙成為導電性鏈牙。 In the present embodiment, the pre-treatment is performed on the conductive element before the electrocoating. As an example of the pretreatment, for example, polishing of the exposed surface of the conductive element, oxidation of the exposed surface, and plating of the exposed surface are exemplified, but the invention is not limited thereto. The gloss of the conductive element is improved by the grinding of the surface. The conductive element is discolored by oxidation of the surface. By the plating of the exposed surface, for example, the non-conductive element is made into a conductive element.
如圖6所示,步驟170中,在電著塗裝前對拉鏈鏈牙執行前處理。前處理步驟170在保管步驟150前進行。因此,即便實施前處理,亦可避免商品的交貨期的長期化。 As shown in FIG. 6, in step 170, pre-treatment is performed on the fastener elements before electrocoating. The pre-processing step 170 is performed prior to the storage step 150. Therefore, even if the pre-treatment is carried out, the long-term delivery of the product can be avoided.
圖7所示的前處理裝置270例如可包含用以對拉鏈鏈牙的表面進行研磨的研磨裝置。前處理裝置270例如可包含用以使 拉鏈鏈牙的表面氧化的加熱裝置。前處理裝置270例如可包含用以對拉鏈鏈牙進行鍍敷的鍍敷裝置。 The pretreatment device 270 shown in Fig. 7 may include, for example, a polishing device for polishing the surface of the fastener element. Pre-processing device 270 can include, for example, A heating device for oxidizing the surface of the fastener element. The pretreatment device 270 can include, for example, a plating device for plating a fastener element.
參照圖8及圖9對第3實施形態進行說明。圖8是用以說明具有牙鏈帶的布的製造方法及染色方法的步驟的概略性流程圖。圖9是表示具有牙鏈帶的布的製造中使用的裝置的概略圖。 The third embodiment will be described with reference to Figs. 8 and 9 . Fig. 8 is a schematic flow chart for explaining the steps of a method of manufacturing a cloth having a fastener tape and a dyeing method. Fig. 9 is a schematic view showing an apparatus used in the production of a cloth having a fastener chain.
本實施形態中,對布縫製素色牙鏈帶,然後將具有素色牙鏈帶的布染色。這種情況下,只要將素色牙鏈帶提供給顧客便足夠,因而可進一步實現交貨期的縮短化。設想在將素色牙鏈帶裁斷為規定長度後,縫製在布上。亦設想將止擋或拉鏈頭穿過的拉鏈縫製在布上。 In the present embodiment, a plain color fastener chain is sewn to the cloth, and then a cloth having a plain fastener chain is dyed. In this case, it is sufficient to provide the plain fastener chain to the customer, so that the delivery time can be further shortened. It is assumed that the plain fastener chain is cut into a predetermined length and then sewn on the cloth. It is also envisaged to sew a zipper through which the stop or zipper head passes over the cloth.
在步驟180中對布縫製素色牙鏈帶。清楚的是,是將素色牙鏈帶的鏈帶縫製在布上。布例如為衣服的布、袋類的布、包類的布,但不應限定於此。布可包括編織物、織物、平針織物(jersey)等。 In step 180, a plain color fastener chain is sewn to the cloth. It is clear that the chain of the plain fastener chain is sewn on the cloth. The cloth is, for example, a cloth for clothes, a cloth for bags, or a cloth for bags, but is not limited thereto. The cloth may include a woven fabric, a woven fabric, a jersey, and the like.
在步驟190中將具有素色牙鏈帶的布染色。例如,將多個具有素色牙鏈帶的布投入至染色槽中,進行攪拌並染色。 The cloth having the plain tooth chain is dyed in step 190. For example, a plurality of cloths having a plain fastener chain are put into a dyeing tank, stirred, and dyed.
圖9所示的縫製裝置280可包含能夠將素色牙鏈帶的鏈帶縫製在布上的裝置。染色裝置290可與圖2的染色裝置260同樣地包含染色槽。 The sewing device 280 shown in Fig. 9 may include a device capable of sewing a fastener tape of a plain fastener chain to a cloth. The dyeing device 290 can include a dyeing tank similarly to the dyeing device 260 of Fig. 2 .
參照圖10對又一實施形態進行說明。圖10是用以說明牙鏈帶的製造方法及染色方法的概略流程圖。如圖10所示,在染 色前進行鏈牙的選擇性塗佈。藉由進行鏈牙的選擇性塗佈而在染色步驟中保護鏈牙。選擇性地對鏈牙進行塗佈的方法可採用所述方法,亦可採用其他方法。 Another embodiment will be described with reference to Fig. 10 . Fig. 10 is a schematic flow chart for explaining a method of producing a fastener tape and a dyeing method. As shown in Figure 10, dyeing Selective coating of the fasteners before coloring. The element is protected in the dyeing step by selective coating of the fastener elements. The method of selectively coating the fastener element may be carried out by the method described above, or other methods may be employed.
以下,記述本揭示的實施例,所述實施例不應成為限定解釋本申請案揭示的發明的根據。 The embodiments of the present disclosure are described below, and the embodiments should not be construed as limiting the inventions disclosed in the present application.
將紅銅製金屬鏈牙排壓緊固定於聚酯製鏈帶的側緣部而製作連續牙鏈帶,進而將一對牙鏈帶的相向的鏈牙彼此嚙合而製作拉鏈鏈條。 The copper metal element row is pressed and fixed to the side edge portion of the polyester chain to form a continuous fastener tape, and the opposing fastener elements of the pair of fastener belts are meshed with each other to form a fastener chain.
藉由輥對輥式搬送裝置連續地搬送該拉鏈鏈條。在搬送中途,拉鏈鏈條在陰離子型水性塗料浴中通過,在該通過過程中,使正電極依次接觸各鏈牙,在各導電性鏈牙的露出面形成塗膜。此時電著塗裝的條件為以下。 The fastener chain is continuously conveyed by a roll-to-roll conveyance device. In the middle of the transfer, the fastener chain passes through the anionic aqueous paint bath, and during the passage, the positive electrode is sequentially brought into contact with each element, and a coating film is formed on the exposed surface of each of the conductive elements. At this time, the conditions for electrocoating are as follows.
(1)拉鏈鏈條的搬送速度:5m/分鐘 (1) Transfer speed of zipper chain: 5m/min
(2)施加電壓:240V (2) Applied voltage: 240V
(3)水性塗料:未添加顏料的低溫熱硬化性水性聚酯樹脂塗料 (3) Water-based paint: low-temperature thermosetting water-based polyester resin coating without pigment added
在拉鏈鏈條通過水性塗料浴後,將拉鏈鏈條繼續藉由輥對輥式搬送裝置搬送,並藉由水洗將附著於鏈帶的水性塗料的液 體去除。然後,對拉鏈鏈條進行燒附處理,使包覆鏈牙的塗膜硬化而固定於鏈牙上。燒附藉由以130℃ 15分鐘加熱拉鏈鏈條來進行,藉此使鏈牙上的塗膜硬化。如此,製造出鏈牙已由硬化的塗膜保護的拉鏈鏈條。然後,將所獲得的拉鏈鏈條投入到染色槽中實施染色處理。詳細而言,使用分散染料在130℃×30分鐘的期間內進行染色,然後,在90℃×10分鐘的期間內進行還原處理。染色處理後未發現鏈牙有外觀上的問題。 After the zipper chain passes through the aqueous coating bath, the zipper chain is continuously conveyed by the roll-to-roll conveyance device, and the water-based paint liquid adhered to the chain belt is washed by water. Body removal. Then, the fastener chain is subjected to a baking treatment to harden the coating film of the coated element and fix it to the element. The baking was performed by heating the fastener chain at 130 ° C for 15 minutes, thereby hardening the coating film on the element. In this way, a fastener chain in which the element has been protected by the hardened coating film is produced. Then, the obtained fastener chain was put into a dyeing tank to carry out a dyeing treatment. Specifically, the dyeing was carried out using a disperse dye at 130 ° C for 30 minutes, and then the reduction treatment was carried out at 90 ° C for 10 minutes. No problems were observed in the fastener elements after the dyeing treatment.
以與實施例1相同的順序準備電著塗裝前的拉鏈鏈條,將該拉鏈鏈條以帶部的單面的面積為280cm2的方式進行切斷,在未通電的狀態下浸漬於與實施例1相同的水性塗料中,且使其流動1分鐘,從而使水性塗料附著於鏈帶。然後,藉由將鏈帶放入至水洗槽中並使其振動而清洗5分鐘。然後,將鏈帶從水洗槽中拉起,在130℃的環境下乾燥15分鐘。 The fastener chain before electrocoating was prepared in the same procedure as in the first embodiment, and the fastener chain was cut so that the area of one side of the belt portion was 280 cm 2 , and immersed in the non-energized state. 1 The same aqueous coating was allowed to flow for 1 minute to adhere the aqueous coating to the chain. Then, it was washed by placing the chain tape into a washing tank and vibrating it for 5 minutes. Then, the chain tape was pulled up from the washing tank and dried in an environment of 130 ° C for 15 minutes.
在與有清洗的情況相同的條件下使水性塗料附著於鏈帶後,不經過水洗而在130℃的環境下乾燥15分鐘。藉由對有無水洗的差異形成的鏈帶的重量進行比較,來確認水洗對塗料的去除效果。將結果表示於表1。 After the aqueous coating material was attached to the fastener tape under the same conditions as in the case of washing, it was dried in an environment of 130 ° C for 15 minutes without being washed with water. The removal effect of the water wash on the paint was confirmed by comparing the weight of the chain formed by the difference in the waterless wash. The results are shown in Table 1.
基於所述教示,只要為本領域技術人員,則可對各實施形態添加各種變更。 Based on the above teachings, various modifications can be added to the respective embodiments as long as they are those skilled in the art.
100‧‧‧牙鏈帶的製造方法及染色方法 100‧‧‧Method for manufacturing tooth chain and dyeing method
110~160‧‧‧步驟 110~160‧‧‧Steps
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JPS5825497A (en) * | 1981-08-05 | 1983-02-15 | Toyota Motor Corp | Cation type electrodeposition painting method |
JPS648905A (en) * | 1987-07-01 | 1989-01-12 | Yoshida Kogyo Kk | Coloration of slide fastener |
JPH0721129Y2 (en) * | 1988-04-04 | 1995-05-17 | ワイケイケイ株式会社 | Slide fastener for post-dyeing |
JP2514760B2 (en) * | 1991-11-05 | 1996-07-10 | ワイケイケイ株式会社 | Slide fastener |
JPH0627238A (en) * | 1992-07-13 | 1994-02-04 | Mitsubishi Motors Corp | Between car distance detector/alarm |
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2015
- 2015-03-06 WO PCT/JP2015/056726 patent/WO2016143011A1/en active Application Filing
- 2015-03-06 CN CN201580058565.8A patent/CN107072358A/en active Pending
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- 2016-02-19 TW TW105104838A patent/TWI578930B/en active
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JPH09209193A (en) * | 1996-02-05 | 1997-08-12 | Toyota Motor Corp | Electrodeposition coating method |
CN1680631A (en) * | 2004-03-23 | 2005-10-12 | Ykk株式会社 | Electrolysis treating method and apparatus |
TW201343100A (en) * | 2012-03-30 | 2013-11-01 | Ykk Corp | Slide fastener |
Also Published As
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WO2016143011A1 (en) | 2016-09-15 |
CN107072358A (en) | 2017-08-18 |
TW201642776A (en) | 2016-12-16 |
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