{"id":1,"date":"2019-10-10T12:57:35","date_gmt":"2019-10-10T09:57:35","guid":{"rendered":"http:\/\/texcotextile.com.tr\/?p=1"},"modified":"2025-10-30T23:13:22","modified_gmt":"2025-10-30T20:13:22","slug":"apre-islemleri-tanimi-ve-amaci","status":"publish","type":"post","link":"https:\/\/texcotextile.com.tr\/en\/apre-islemleri-tanimi-ve-amaci\/","title":{"rendered":"Post-Processing Definition and Purpose"},"content":{"rendered":"
\n
Definition and Purpose of Aprenin<\/strong><\/div>\n
\n
\n

After the pre-treatment and dyeing processes of textile materials, all mechanical and chemical processes performed before leaving the finishing plant are called finishing processes or finishing treatments. The purpose of finishing treatments performed on textile products after dyeing is to change and improve the product's appearance and properties. The people and companies that perform these processes are also called finishers. Not all finishing processes applied chemically and mechanically are applied to every product. Certain criteria are taken into account when performing finishing processes. These include the product's form, the type of fiber, the intended use, the degree of durability, and the thickness and fineness of the product. For example, static electricity, which is seen in synthetic fibers, does not occur in natural fibers. Therefore, finishing that prevents static electricity can only be applied to products made from synthetic-based fibers. The type of fiber is taken into account when performing finishing by chemical and mechanical means. While some finishing processes can be applied to all types of fibers, others cannot be applied to all fiber types.<\/p>\n<\/div>\n<\/div>\n

\n
Chemical Finishing Processes Applied to All Fibers<\/strong><\/div>\n<\/div>\n
\n
The transfer of the finishing agent to the textile product by passing it through a flotation tank or treating it for a period of time is called chemical finishing. The finishing agent is dissolved in a liquid and then transferred to the material using a finishing machine that operates by impregnation or extraction methods. Due to the rapid transfer of finishing agents to the textile material, chemical finishes are applied to fabric products in the finishing frame. This is because it is a continuous system and is fast. Apart from this, chemical finishing is also possible on machines such as overflow, airflow, and haspel, which operate using the drawing method.<\/div>\n<\/div>\n
\n
<\/div>\n<\/div>\n
\n
Softness Appret<\/strong><\/div>\n<\/div>\n
\n
It is a chemical finishing process performed to give the product a soft feel. Since the processes the product undergoes after dyeing result in a stiff texture, a softening process is performed. Softening finishing is a finishing process applied regardless of the product form after dyeing, the type of fiber, or the area of use.<\/div>\n<\/div>\n
\n
<\/div>\n<\/div>\n
\n
Appreciation for a Firm Stance<\/strong><\/div>\n<\/div>\n
\n
It is a chemical finishing process that imparts a stiff hand to textile materials and can be applied to all fiber groups. Although it is a finishing process applied to all fibers, its application area is limited because a stiff texture is an undesirable characteristic in fabrics. However, a stiff texture finish is applied to products such as tarpaulins, canopies, and tarlatan used in wedding dresses, i.e., products that need to be stiff and firm.<\/div>\n<\/div>\n
\n
<\/div>\n<\/div>\n
\n
Kayganl\u0131k Apresi<\/strong><\/div>\n<\/div>\n
\n
Kayganl\u0131k apresi t\u00fcm liflere uygulanan bir kimyasal apre i\u015flemidir. Materyale uyguland\u0131\u011f\u0131nda kaygan bir h\u00e2l ve daha yumu\u015fak bir tutum kazan\u0131r. \u0130pek hissi veren kayganl\u0131k apresi, apre maddesinin materyale aktar\u0131lmas\u0131yla ger\u00e7ekle\u015ftirilir.<\/div>\n<\/div>\n
\n
<\/div>\n<\/div>\n
\n
Dolgunluk\u00a0Apresi<\/strong><\/div>\n<\/div>\n
\n
\u0130nce yap\u0131l\u0131 kuma\u015flara uygulanan kimyasal bir bitim i\u015flemidir.\u00a0Dokuma\u00a0kuma\u015flarda atk\u0131 ve \u00e7\u00f6zg\u00fc ipliklerinin y\u00fczeyleri, \u00f6rg\u00fc kuma\u015flarda da ilmeklerin y\u00fczeyleri, dolgunluk maddesiyle kaplanarak kuma\u015f daha dolgun bir tutum kazan\u0131r. Kuma\u015f\u0131n tutumunda hissedilir oranda dolgunluk meydana gelirken bir miktar da gramaj\u0131nda artma meydana gelir.<\/div>\n<\/div>\n
\n
<\/div>\n<\/div>\n
\n
Parlakl\u0131k Apresi<\/strong><\/div>\n<\/div>\n
\n
Mekanik y\u00f6ntemlerle uygulanabildi\u011fi gibi kimyasal y\u00f6ntemlerle de uygulanabilen bir apre i\u015flemidir. Materyale uyguland\u0131\u011f\u0131nda apre maddesinin etkisiyle kuma\u015f daha\u00a0parlak\u00a0bir g\u00f6r\u00fcn\u00fcm kazan\u0131r. Genellikle d\u0131\u015f giyim \u00fcr\u00fcnlerine uygulanmaktad\u0131r.<\/div>\n<\/div>\n
\n
<\/div>\n<\/div>\n
\n
Kir \u0130ticilik Apresi<\/strong><\/div>\n<\/div>\n
\n
Kuru veya ya\u015f kirin kuma\u015fa tutunmas\u0131n\u0131 ve i\u00e7ine i\u015flemesini engelleyen ya da azaltan bitim i\u015flemidir. Kir itici apreyle kuma\u015f y\u00fczeyinde ince film \u015feklinde bir tabaka olu\u015fturulur. Kir, kuma\u015f\u0131n y\u00fczeyinde bulunan film \u015feklindeki tabakaya tak\u0131l\u0131r ve kuma\u015f\u0131n i\u00e7ine i\u015flemesi engellenir. Uygulama sonras\u0131 kuma\u015f sert bir tutum kazand\u0131\u011f\u0131ndan uygulama alan\u0131 s\u0131n\u0131rl\u0131d\u0131r. Genellikle koltuk d\u00f6\u015femeleri, hal\u0131 gibi \u00e7abuk kirlenen ve s\u0131k temizlenmeyen \u00fcr\u00fcnlere uygulan\u0131r.<\/div>\n<\/div>\n
\n
\n\n\n\n\n
<\/a><\/td>\n<\/tr>\n
Water-Repellent Finish, Widely Used Especially in Outerwear Textile Products<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
\n
Water Repellency<\/strong><\/div>\n<\/div>\n
\n
In the water-repellent finishing process, a hydrophobic (water-repellent) surface is created around the fibers. Since the fabric's pores are not closed, air transfer occurs. When water is poured onto the surface of a water-repellent finished fabric, the water remains on the fabric surface in the form of droplets. In addition to water repellency, this treatment also imparts stain resistance to the fabric. Water-repellent finishing is applied to fabrics intended for winter outerwear (raincoats, etc.).<\/div>\n<\/div>\n
\n
<\/div>\n<\/div>\n
\n
Waterproofing Treatment<\/strong><\/div>\n<\/div>\n
\n
The front and back surfaces of the fabric are coated with a thin film layer of waterproof finishing agent. Since the fabric's pores are largely closed, breathability is very difficult. Therefore, it is a finishing method that can only be applied in limited areas. It is generally applied to tents, tarpaulins, and the fabric parts of shoes.<\/div>\n<\/div>\n
\n
<\/div>\n<\/div>\n
\n
Grip Strength Appreciation<\/strong><\/div>\n<\/div>\n
\n
Flame retardancy finishing is referred to as flame retardant finishing in some sources. Flame retardant finishing is achieved by transferring the finishing agent to the fabric surface. It is generally applied to bedding, military and firefighter clothing, vehicle upholstery, and textile products used in public and private areas open to the public (theater curtains, etc.).<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Aprenin Tan\u0131m\u0131 ve Amac\u0131 Tekstil materyalinin\u00a0\u00f6n terbiye\u00a0ve renklendirme i\u015flemleri sonras\u0131 terbiye i\u015fletmesini terk etmeden \u00f6nce, g\u00f6rd\u00fckleri mekanik ve kimyasal t\u00fcm i\u015flemlere bitim i\u015flemleri veya apre i\u015flemleri denir. Tekstil \u00fcr\u00fcn\u00fcne, renklendirme sonras\u0131 yap\u0131lan apre i\u015flemlerindeki ama\u00e7; \u00fcr\u00fcn\u00fcn tutumunu, g\u00f6r\u00fcn\u00fcm\u00fcn\u00fc de\u011fi\u015ftirmek ve geli\u015ftirmektir. Bu i\u015flemleri yapan ki\u015fi ve i\u015fletmelere de apreci denir. Kimyasal ve mekanik yollarla uygulanan […]<\/p>","protected":false},"author":1,"featured_media":276,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-genel","wpbf-post"],"_links":{"self":[{"href":"https:\/\/texcotextile.com.tr\/en\/wp-json\/wp\/v2\/posts\/1","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/texcotextile.com.tr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/texcotextile.com.tr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/texcotextile.com.tr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/texcotextile.com.tr\/en\/wp-json\/wp\/v2\/comments?post=1"}],"version-history":[{"count":3,"href":"https:\/\/texcotextile.com.tr\/en\/wp-json\/wp\/v2\/posts\/1\/revisions"}],"predecessor-version":[{"id":526,"href":"https:\/\/texcotextile.com.tr\/en\/wp-json\/wp\/v2\/posts\/1\/revisions\/526"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/texcotextile.com.tr\/en\/wp-json\/wp\/v2\/media\/276"}],"wp:attachment":[{"href":"https:\/\/texcotextile.com.tr\/en\/wp-json\/wp\/v2\/media?parent=1"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/texcotextile.com.tr\/en\/wp-json\/wp\/v2\/categories?post=1"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/texcotextile.com.tr\/en\/wp-json\/wp\/v2\/tags?post=1"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}