{"id":9823,"date":"2026-02-24T15:11:44","date_gmt":"2026-02-24T07:11:44","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/pstc-16-3\/"},"modified":"2026-04-16T09:59:30","modified_gmt":"2026-04-16T01:59:30","slug":"pstc-16","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/uz\/standard\/pstc-16\/","title":{"rendered":"PSTC 16"},"content":{"rendered":"<h2 class=\"wp-block-heading\">PSTC 16 va Loop Tack Testingni tushunish<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">PSCT 16 nima?<\/h3>\n\n\n\n<p><strong data-start=\"946\" data-end=\"957\">PSTC 16<\/strong> Bosimga sezgir lenta kengashi (PSTC) tomonidan nashr etilgan, bosimga sezgir yopishtiruvchilarning halqa yopishuvchanligini o'lchash tartiblarini belgilaydigan standartdir. Ushbu sinov yopishtiruvchining darhol bosim ostida yuzaga yopishish qobiliyatini baholaydi, bu lenta normal sharoitda qanday ishlashini aniqlashda muhim omil hisoblanadi. <strong data-start=\"1307\" data-end=\"1320\">aylanma mix<\/strong> Sinov bosimli sezgir lenta ishlab chiqaruvchilari uchun sifatni ta'minlashning asosiy qismi bo'lib, ularning ishlash ko'rsatkichlariga javob berishini ta'minlaydi.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Loop Tack testi nima?<\/h3>\n\n\n\n<p><strong>Halqa tishlama<\/strong>&nbsp;Bu yopishtiruvchini substratdan aloqa qilgan zahoti ajratish uchun zarur bo'lgan kuchni anglatadi. Ajratish yoki kesish kuchiga qaraganda, yopishqoqlik kuchi o'lchaydi&nbsp;<em>zudlik bilan bog'lanish hosil bo'lishi<\/em>&nbsp;yopishtiruvchining qobiliyati.&nbsp;<strong>Bosimga sezgir lenta halqasi mixlash testi<\/strong>&nbsp;Tape'lar minimal bosim bilan tezda yopishishi kerak bo'lgan real dunyo sharoitlarini simulyatsiya qiladi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"> PSCT 16 aylanma tikuv sinov usuli<\/h2>\n\n\n\n<p>PSTC 16 sikl yamoq sinovini o'tkazish uchun ikkita alohida usulni belgilaydi: A sinov usuli va B sinov usuli. Ikkala usul ham yopishtiruvchi lenta siklini hosil qilish, uni zanglamaydigan po'lat paneli bilan aloqaga keltirish va ajralish kuchini o'lchashni o'z ichiga oladi. Ushbu usullar o'rtasidagi asosiy farq sinov uskunalari bilan bog'liq.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/www.packqc.com\/uz\/product\/sale-packaging-tensile-strength-tester-film\/\">Sinov usuli A<br><small>175 mm namunali tortish sinov mashinasidan foydalanadi<\/small><\/a><\/h3>\n\n\n\n<p>Sinov usuli A da texniklar lenta halqasini yuzadan ajratish uchun zarur kuchni o'lchash maqsadida tortish kuchi testeridan foydalanadilar. Ushbu usul aniq, ammo ko'proq tayyorgarlik va kalibrlashni talab qilishi mumkin.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/www.packqc.com\/uz\/product\/ltt-01-loop-tack-tester\/\">Sinov usuli B<br><small>125 mm li namuna uchun mo'ljallangan maxsus loop takometri testiridan foydalanadi.<\/small><\/a><\/h3>\n\n\n\n<p>Sinov usuli B esa, boshqa tomondan, maxsus <b>halqa yopishqoqligini tekshirgich<\/b>, masalan, Cell Instruments kompaniyasining LTT-01. Ushbu usul sodda va avtomatlashtirilgan yondashuvni ta'minlaydi hamda operatorning minimal aralashuvi bilan izchil natijalar beradi. LTT-01 maxsus PSTC 16 talablari doirasida ishlab chiqilgan bo'lib, sanoat standartlariga muvofiqlikni kafolatlaydi.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Sinov usuli A vs. Sinov usuli B<\/h3>\n\n\n\n<p>Ikkala usul ham aylanali payvandlashni baholasa-da, ularning uskuna va namuna talablari farq qiladi:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Jihati<\/strong><\/th><th><strong>Sinov usuli A<\/strong><\/th><th><strong>Sinov usuli B<\/strong><\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Namuna uzunligi<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">175 mm (7 dyuym)<\/td><td class=\"has-text-align-center\" data-align=\"center\">125 mm (5 dyuym)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Uskuna<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">Chiziqni tekshirgich<\/td><td class=\"has-text-align-center\" data-align=\"center\">Loop tack tester<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Aloqa maydoni<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">625 mm\u00b2 (1 dyuym\u00b2)<\/td><td class=\"has-text-align-center\" data-align=\"center\">625 mm\u00b2 (1 dyuym\u00b2)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>Ilovalar<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">Tadqiqot va rivojlanish<\/td><td class=\"has-text-align-center\" data-align=\"center\">Sifat nazorati va ishlab chiqarish<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-text-align-center\"><strong>Sinov usuli B<\/strong>&nbsp;Maxsus dizayni tufayli o'zgaruvchanlikni minimallashtiradi va ish jarayonlarini tezlashtiradi, shuning uchun u odatda rutin testlar uchun afzal ko'riladi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">PSTC 16 sinovlari bo'yicha asosiy jarayon bosqichlari<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Namuna tayyorlash<\/strong>\n<ul class=\"wp-block-list\">\n<li>Namunalarning kerakli o'lchamlarga (24 mm kenglik) kesing.<\/li>\n\n\n\n<li>Namunalarning holatini 23 \u00b0C \u00b1 2 \u00b0C haroratda va 50 \u00b1 5 % nisbiy namlikda 24 soat davomida sharoitlang.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Sinov tartibi<\/strong>\n<ul class=\"wp-block-list\">\n<li>Qoldiqlarni olib tashlash uchun zanglamaydigan po'lat panjirani tozalang.<\/li>\n\n\n\n<li>Lentani halqa shaklida buking (yopishtiruvchi tomoni tashqariga qaragan).<\/li>\n\n\n\n<li>Halqani nazorat ostidagi kuch bilan panellga tegizing.<\/li>\n\n\n\n<li>Yopishtiruvchini ajratish uchun zarur bo'lgan maksimal kuchni o'lchang.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Noto'g'ri ishlash rejimlari<\/strong>\n<ul class=\"wp-block-list\">\n<li>Yopishtiruvchining buzilishi: yopishtiruvchi-substrat interfeysida ajralish.<\/li>\n\n\n\n<li>Yopishqoqlik buzilishi: yopishtiruvchi qatlam ichida bo'linish.<\/li>\n\n\n\n<li>Yopishtiruvchi uzatilishi: Qoldiq yopishtiruvchi substratda qoladi.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"Loop tack sinovi ASTM D6195, PSTC-16, FINAT No 9 ga muvofiq.\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/L1HbDnq-LxQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">PSTC 16 talablariga muvofiqlik uchun to'g'ri uskunani tanlash<\/h2>\n\n\n\n<p>To'g'ri va takrorlanuvchi natijalar uchun tanlash&nbsp;<strong>halqa yopishqoqligini tekshirgich<\/strong>&nbsp;uchun mo'ljallangan&nbsp;<strong>PSTC 16<\/strong>&nbsp;zarurdir. The&nbsp;<strong>Cell Instruments LTT-01 Loop Tack Tester<\/strong>&nbsp;Taklif etadi:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>7 dyuymli sensorli ekran<\/strong>: Parametrlarni sozlash va ma'lumotlarni vizualizatsiya qilishni soddalashtiradi.<\/li>\n\n\n\n<li><strong>PLC boshqaruv va aniqlikli sharli vint<\/strong>Sinov tezliklari (1\u2013500 mm\/min) va siljishlarning barqarorligini ta'minlaydi.<\/li>\n\n\n\n<li><strong>Moslashtiriladigan parametrlar<\/strong>PSTC 16 talablariga muvofiq holda to'xtash vaqti, zarba va tezlikni sozlang.<\/li>\n\n\n\n<li><strong>Talabga javob beruvchi test panellari<\/strong>: A yoki B usul uchun suzuvchi shisha yoki zanglamaydigan po'lat panellarni o'z ichiga oladi.<\/li>\n\n\n\n<li><strong>Kengaytirilgan xavfsizlik<\/strong>Avtomatik qaytish va cheklash qurilmalari.<\/li>\n\n\n\n<li><strong>Ma'lumotlarning aniqligi<\/strong>Mikroprinter va dasturiy ta'minotni izlanadigan hisobotlar uchun integratsiya.<\/li>\n<\/ul>\n\n\n\n<p>Ushbu vosita nafaqat muvofiqlikni soddalashtiradi&nbsp;<strong>PSTC 16<\/strong>&nbsp;Bundan tashqari, u FINAT FTM-9 va ASTM D6195 standartlarini ham qo'llab-quvvatlaydi, bu esa uni laboratoriyalar va ishlab chiqarish korxonalari uchun ko'p qirrali tanlovga aylantiradi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Loop Tack sinovi uchun asosiy ko'rib chiqishlar<\/h2>\n\n\n\n<p>PSTC 16 bo'yicha loop tack sinovini o'tkazishda bir nechta omillarni yodda tutish kerak:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Sirtni tayyorlash<\/strong>Substrat holati sinov natijalariga ta'sir qilishi mumkin. Yuzaning toza va ifloslantiruvchilardan holi ekanligiga ishonch hosil qiling.<\/li>\n\n\n\n<li><strong>Lenta turi<\/strong>Turli lentalar aylanma yopishqoqlik qiymatlarini turlicha ko'rsatishi mumkin. Lentaning texnik xususiyatlariga mos keladigan sozlamalarni testerda tanlang.<\/li>\n\n\n\n<li><strong>Atrof-muhit sharoitlari<\/strong>Harorat va namlik bosimga sezgir lenta ishlashiga ta'sir qilishi mumkin. Eng yaxshi natijalar uchun sinovlarni nazorat qilinadigan muhitda o'tkazing.<\/li>\n<\/ul>\n\n\n\n<p>LTT-01 kabi uskuna yordamida ishlab chiqaruvchilar ushbu o'zgaruvchilarni oson nazorat qilib, sinov natijalarining izchil va ishonchli bo'lishini ta'minlashlari mumkin.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Biz bilan bog'laning Oling <a href=\"https:\/\/www.packqc.com\/uz\/applications\/loop-tack-test-method\/\">Halqa tikuv sinov yechimi<\/a><\/h2>\n\n\n\n<p><strong><a href=\"https:\/\/pstc.org\/pstc-announces-16th-edition-of-test-methods-for-pressure-sensitive-adhesive-tapes\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">PSTC 16<\/a><\/strong>\u00a0baholash uchun asosiy standartdir <strong>bosimga sezgir yopishtiruvchilar<\/strong> foydalanib <strong>aylanma mix sinov usuli<\/strong>. To'g'ri protseduralarga rioya qilib va foydalanib <strong>halqa yopishqoqligini tekshirgich<\/strong>, ishlab chiqaruvchilar ta'minlashlari mumkin <strong>yuqori sifatli yopishtiruvchi xususiyatlari<\/strong>. Kengaytirilgan sinov yechimlari uchun, <strong>Cell Instruments aylanma tikiq sinovchisi<\/strong> soha yetakchi tanlovidir.<\/p>","protected":false},"excerpt":{"rendered":"<p>Understanding PSTC 16 and Loop Tack Testing What is PSCT 16? PSTC 16 is a standard published by the Pressure Sensitive Tape Council (PSTC) that outlines the procedures for measuring the loop tack of pressure-sensitive adhesives. This test evaluates the ability of the adhesive to adhere to a surface under immediate pressure, a crucial factor [&hellip;]<\/p>","protected":false},"featured_media":5229,"parent":0,"template":"","meta":{"_acf_changed":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"standard-category":[614],"class_list":["post-9823","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-pstc"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/uz\/wp-json\/wp\/v2\/standard\/9823","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/uz\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/uz\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/uz\/wp-json\/wp\/v2\/media\/5229"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/uz\/wp-json\/wp\/v2\/media?parent=9823"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/uz\/wp-json\/wp\/v2\/standard-category?post=9823"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}