Crocking test とは

Author: mxyc

August undefined, 2024

WebMay 22, 2024 · Testing procedure: The whole test gets completed in the below steps: Dry rubbing: 1 - The white crock test cloth is mounted on the rubbing finger with the help of a clamp. 2 - The test specimen is fixed on … WebCrockmeter. The Taber® Crockmeter - Model 418 provides a quick and accurate method to determine the amount of color transferred from textile materials (such as fabric, carpeting, yarn and leather) to other surfaces …

Features, Specifications and Working Principle of Crockmeter

WebThe test piece is secured under the path of a 16mm diameter acrylic rubbing finger. A 50mm square crocking cloth is affixed to the rubbing finger, and held in place using a spring clip. Weighted at a force of 9N, the finger traverses a 100mm long straight path where each back and forth movement of the finger is referred to as a “double-rub”. Webcrock. ( krɒk) n. 1. (Ceramics) an earthen pot, jar, etc. 2. (Ceramics) a piece of broken earthenware. 3. slang Also: crock of shit US and Canadian a quantity or source of lies or … javascript programiz online

Understanding Crocking - Applied Lab - Applied Lab

WebApr 27, 2024 · 2.1 Three kinds of principles of the standard test are basically the same through comparison. Through a comparison of technical parameters, they have … WebCrocking refers to the rubbing off of color from a fabric when subjected to abrasion. One test is the AATCC 8-2001. This "is a test method of the American Association of Textile … WebApr 10, 2012 · Technical Specifications of Crockmeter: Diameter of the Rubbing Finger: 16 mm & 25 mm. Load on the Finger: 9 N & 20 N. Size of Crocking Cloth: (5 x 5) cms & (7 x7) cms. Length of the Traverse: 100 ±5 mm. Counter (Re-settable): 4-Digit Counter. Size of Test Specimen: 25 x 5 Cm. javascript print image from url

Crocking - definition of crocking by The Free Dictionary

Color Fastness to Crocking_AATCC 8 Crockmeter Method_Tranning

Webstaring from one pair of pants. The heavier the depth of shade the lower the crocking fastness rating. They present much lower crocking fastness at the same applied concentration compared for example to direct and reactive dyes. Especially ratings of fastness to wet crocking are unacceptable in the official crocking test scale. WebApr 30, 1993 · 5.1.1. Place the specimen on base of crockmeter with its long dimension in the direction of rubbing. 5.1.2. Mount a square of white test cloth over end of finger on sliding arm and secure it with spiral wire clip. Position the clip with loops upwards. If the loops point downward, they can drag against the specimen. 5.1.3. javascript print image base64WebIndelible Marking Pens: White ( Item #68376E) Red 40 Dye for Carpet Stain Testing ( Item #19140A) AATCC 1993 Standard Reference Detergent WOB – powder, without brightener ( Item #48349C/D/E/F) AATCC 1993 Standard Reference Detergent – powder, with brightener ( Item #49145C/D/E/F) AATCC High Efficiency (HE) Liquid Detergent WOB … javascript praca junior

"http://aatcctestmethods.com/test-methods/aatcc-8-colorfastness-to-crocking-wet-dry/ " - Crocking test とは

Crocking test とは

friction machine - offers from friction machine 製造業者, 供給業者, …

WebFabric Crocking Test Some people use the term crock when referring to fabrics to include any wet dye transfers that occur outside of the wash. You know when it is raining or you got splashed and the next thing you … WebA tutorial on determining and analysis of a textile's colorfastness to crocking through the use of AATCC Test Method 8-2013 Color Fastness to Crocking.

Did you know?

WebOverview. James Heal's CrockMaster is a crockmeter instrument used to determine colour fastness to wet and dry rubbing. It tests textiles, carpets, laminates, and printing inks, as well as the micro-scratch resistance of lacquers, coatings and painted surfaces. It is available in motorised and hand-operated models.

WebHere are five of the more common on-site product tests for garments to help you inspect your next order at the factory: 1. Crocking test for garment inspection. A dry or wet crocking test helps manufacturers confirm that … WebMay 29, 2012 · It is a step-by-step method to measure the rubbing fastness properties. Rubbing fastening of the material is done in dry and wet form like the following way. Firstly, a white test cloth is put on to the grating and stag by steel wire. Secondly, the sample is run twenty times manually for ten seconds. And the rubbing fastness of the sample cloth ...

WebJul 24, 2024 · Test Procedure (Summary) Part 1: Rub Test – The textile being tested is rubbed with a white crock test cloth under controlled conditions. Part 2: Assessment & … WebJan 22, 2024 · Fig: Crockmeter. Sample Preparation: Prepare two pieces of fabric measuring 5 × 13 cm, one for dry rubbing and the other for wet rubbing. The fabric is cut along the warp so that the longer side is parallel to the direction of warp. In case where the test sample contains more than one color, multiple samples covering all the colors are …

WebApr 8, 2024 · 2.1 Dry crocking: 2.1.1 Prepare specimens >= 50 x 130 mm with long dimension oblique to warp & filling or Wales & courses. 2.1.2 Place test specimen on base of crockmeter with its long dimension along rubbing direction. 2.1.3 Place specimen holder over test specimen. 2.1.4 Mount a crockmeter cloth over the finger in which the weave is …

WebOverview. James Heal's CrockMaster is a crockmeter instrument used to determine colour fastness to wet and dry rubbing. It tests textiles, carpets, laminates, and … javascript pptx to htmlWebcrocking中文意思::摩擦脫色;洇色;污染;噴霜 ... crocking перевод; crockingとは ... crockett davy 中文, crockford 中文, crockham hill 中文, crocking fastness rating 中文, crocking test 中文 ... javascript progress bar animationWebFeb 17, 2014 · The professionals ensure measurement with this test equipment. Crocking Test: This test verifies the color bleeding property of garment. The instrument called CROCK METER. This process done in … javascript programs in javatpointWebfriction machine 製造業者住所録 - EC21では世界各地で登録した3,000,000個のfriction machine輸入業者、輸出業者、製造業者、供給業者、卸売り業者、流通業者、貿易会社、セラーがいます。EC21を通じ javascript programsWebSCHAP’s Manual Crock Meter is a linear abrasion tester that is lightweight and portable. SCHAP’s Manual Crock Meter meets the standard crocking test specifications for finger size, force (weight), and stroke, plus it can be used on a variety of materials from fabrics to plastic test plaques. This tester is used to determine the amount of ... javascript print object as jsonWebWeblio英和・和英辞典に掲載されている「Wiktionary英語版」の記事は、Wiktionaryのcrocking (改訂履歴)の記事を複製、再配布したものにあたり、Creative Commons … javascript projects for portfolio redditWebJun 1, 2024 · COLOR FASTNESS TO CROCKING TEST (WET AND DRY RUBBING)“Crocking” is an industry term referring to a transfer of a colorant through rubbing. The crocking test ... javascript powerpoint