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Cosmetic Pouch
Barrier Property Testing of Cosmetic Packages
Barrier property testing of packages is one of the vital testing items for cosmetic packages. Barrier property is the definition for barrier effect of packaging materials against gas, liquid and other permeable substances. Barrier property is the important factor affecting product quality during shelf life period.
The unsaturated bonds in cosmetic ingredients are easy to be oxidized and deteriorated; the lost of moisture in the cosmetic would lead to hardening of cosmetics. Meanwhile, the fragrance of the cosmetics has great influence on the marketing of cosmetics. Barrier property testing includes the permeability testing of oxygen, water vapor and fragrant gas through cosmetic packages.
1?Oxygen Barrier Property Testing: This index is mainly for the oxygen transmission rate testing of films, laminated films, cosmetic pouches or bottles. Hereinafter, we take Labthink PERME OX2/230 Oxygen Transmission Rate Test System as the example. Clamp the preconditioned specimen in between the testing chamber, oxygen/air flows in one side of the film, and high pure nitrogen flows in the other side. Oxygen molecules migrate through the film and into the high nitrogen side, and are carried by the nitrogen flow to the sensor. With the oxygen concentration analysis of the sensor, the oxygen transmission quantity can be calculated. The testing principles of pouches and bottles are similar.
2. Water Vapor Transmission Rate Testing: is mainly for the testing of water vapor transmission rate of film materials and packaging containers like bottles, bags and cans. Through WVTR testing, technical indexes for control and adjustment of packaging materials can be achieved so as to meet the varied application needs. Take PERME W3/330 Water Vapor Transmission Rate Testing System as an example. Clamp the specimen in between the testing chamber, a flow of constant stable nitrogen flows in one side of the film and dry nitrogen flows in the other side. Owing to the humidity difference, water vapor would penetrate from the high humidity side into the low humidity side. The penetrated humidity (moisture) is carried by the dry nitrogen to the sensor, outputs electronic signal and then, calculates water vapor permeability quantity. For packaging bags and bottles, dry nitrogen flows inside the container and the outside is in high humidity state.
3. Fragrance Maintenance Testing: This Index is very important to cosmetics. Once the fragrance loses, there would be great influence on selling. Take PERME OR2/410 Organic Gas Transmission Rate Test System as example. In regulated temperature, separate the chamber into two halves by the specimen, with one side as dense fragrance side and the other low concentrated fragrance side; thus, forming a concentration difference between two sides. Fragrant gas will penetrate into the low concentration side and be carried to the isolation chamber by the carrying gas. Hydrogen flame ionization detector (FID) can measure the quantity of the fragrance gas and further calculate the fragrance gas quantity in a unit area within a unit time.
Further information please feel free to contact Shirley Wu via trade2@labthink.cn, skype:shirley-labthink, MSN:shirleywu_labthink@hotmail.com or (tel)0086-531-85068709.
Labthink, the excellent provider of testing instruments and testing services, is devoted to provide most excellent and complete quality control solutions for pharmaceutical, foodstuff, cosmetics, packaging, printing, adhesive, automotive, petrochemistry, environment, biology, new energy, construction, aviation and electronic industries worldwide.
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Must-Have: Travel Makeup Case
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Hello Kitty Mini Cute Makeup Brush Sets+Pouch Purse Bag Fast Postage USA Seller $0.01 |
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Brand New Hello Kitty Mini Cute Makeup Brush Sets+Pouch Purse Bag $0.01 |
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Hot Small Cute Hello Kitty Makeup Blush Brush & Pouch Purse Bag Black $0.99 |
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Hot Small Cute Hello Kitty Makeup Blush Brush & Pouch Purse Bag Black $3.26 |
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Hot Cute Hello Kitty Makeup Blush Brush+Pouch Purse Bag Small $0.99 |
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THOMAS Envelope Pouch Purse Wallet Coins Cosmetic Pencil Bag $2.99 |
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Nightmare Before Christmas makeup case pouch pencil bag T $0.99 |
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Hot Cute Hello Kitty Makeup Blush Brush & Pouch Purse Bag Black $0.99 |
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New Cute Hello Kitty Makeup Blush Brush+Pouch Purse Bag $0.99 |
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Hot Cute Hello Kitty Makeup Blush Brush&Pouch Purse Bag $0.99 |
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Anuschka Cosmetic Pouch $40 Cosmetic Pouch Color: Collage |
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Rioni Small Cosmetic Pouch $51 Small Cosmetic Pouch Color: Natural |
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Jewelry Roll and Cosmetic Clutch with Center Pouch $29 Jewelry Roll and Cosmetic Clutch with Center Pouch |
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Erika Fantasy Cosmetic Pouch $115 Practical and trendy, this purple nylon cosmetic pouch features Erika’s cute face in colorful crystals, calfskin and coated fabric. The zip is embellished with a palladium-plated Swarovski medallion and the lining shows the Swanflower™ motif. Dimensions: 6 / 3 1/2 / 2 1/4 in x in |
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Juicy Couture Cosmetic Pouch – Black $55 The Juicy Couture Cosmetic case is a stylish and trendy cosmetic pouch. Its Signature logo on a soft velour pouch gently cinched with a embroidered text saying " Juicy Couture". Plush velour trimmed in l |
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Anuschka Cosmetic Pouch Jaipur Paisley $40 The Anuschka Cosmetic Pouch lets you transport essential toiletries with greater beauty and ease than ever before. The Anuschka Cosmetic Pouch has a top zipper for secure storage and will hold a variety of items including your keys, cosmetics, money clip and a slim cell phone. |
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Anuschka Cosmetic Pouch Peacock Flower $40 The Anuschka Cosmetic Pouch lets you transport essential toiletries with greater beauty and ease than ever before. The Anuschka Cosmetic Pouch has a top zipper for secure storage and will hold a variety of items including your keys, cosmetics, money clip and a slim cell phone. |
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Coach 42524 Signature Cosmetic Pouch – Khaki/White $59 The Coach 42524 Signature Cosmetic Pouch is a from the latest release of Coach Designer bags. Its crisp signature material perfectly complements the relaxed shape of this stylish pouch. The Coach 42524 fits your cosmetic essentials. |
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Ili Leather Cosmetic Pouch Black $30 ILI’s Cosmetic Pouch is made of genuine soft natural drymilled cowhide. Zip top closure helps secure bag is shut. Padded sides add protection to contents of pouch, whether it be make up or other travel necessities. Inside zip pocket helps with organization of interior. Interior is fully lined. |
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Ili Leather Cosmetic Pouch Fuchsia $30 ILI’s Cosmetic Pouch is made of genuine soft natural drymilled cowhide. Zip top closure helps secure bag is shut. Padded sides add protection to contents of pouch, whether it be make up or other travel necessities. Inside zip pocket helps with organization of interior. Interior is fully lined. |
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Ili Leather Cosmetic Pouch Silver $30 ILI’s Cosmetic Pouch is made of genuine soft natural drymilled cowhide. Zip top closure helps secure bag is shut. Padded sides add protection to contents of pouch, whether it be make up or other travel necessities. Inside zip pocket helps with organization of interior. Interior is fully lined. |
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Anuschka Cosmetic Pouch (Women’s) – Collage $39.95 Anuschka’s accessories are a feast for the eyes! This cosmetic pouch has top zip entry and a uniquely elegant design. This bag even has a rear clear transparent window so you can see what’s in the bag before you open it. Available Colors: Collage, Premium Peacock Flower, Jaipur Paisley. |
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Paul & Joe Cosmetic Pouch III – Bleu Paisley - $51.5 Cosmetic Pouch III – Bleu Paisley Pouch Size: H95mm x W190mm x D75mm Blush Pouch size: H170mm x W70mm A popular & functional pouch Features classic paisley motif Helps store the needed cosmetics items Comes with a brush pouch Keeps the brushes in good shape |
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Prada MV30 Tessuto Cosmetic Pouch – Black $189 The Prada MV30 Tessuto Cosmetic Pouch is a convenient pouch for all your cosmetic needs. The MV30 is a must have in your prada collection. The MV30 features two main compartments and two additional slots on its sides Prada tessuto nylon an extremely |
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Paul Joe Beaute Cosmetic Pouch $22.28 Channel clutches from the 50s with this elegant, vintagelooking Paul Joe Beaute Cosmetic Pouch C II. Featuring an intricate black and turquoise floral motif and classic clasp, this small, stylish makeup clutch is perfect for storing all your onthego makeup favorites. Petite and sleek, it’s small enough to throw into your purse so you can freshen up your look anytime…. |
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Paul & Joe Beaute Cosmetic Pouch $22.28 Channel clutches from the 50s with this elegant, vintagelooking Paul Joe Beaute Cosmetic Pouch C II. Featuring an intricate black and turquoise floral motif and classic clasp, this small, stylish makeup clutch is perfect for storing all your onthego makeup favorites. Petite and sleek, it’s small enough to throw into your purse so you can freshen up your look anytime…. |
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Prada 1N0693 Medium Cosmetic Pouch – Baltico Blue $69 The Prada 1N0693 Medium Cosmetic Pouch is a stylish medium size pouch that is a must have in your Prada collection. The Prada Pouch features a main compartment with a zip-top leather pull closure and solid lining with Prada logo. Th |
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Prada 1N0339 Small Cosmetic Pouch – Black $69 The Prada 1N0339 Small Cosmetic Pouch is a stylish medium size pouch that is a must have in your Prada collection. The Prada Pouch features a main compartment with a zip-top leather pull closure and solid lining with Prada logo. Thi |
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Prada 1N0693 Medium Cosmetic Pouch – Purple $69 The Prada 1N0693 Medium Cosmetic Pouch is a stylish medium size pouch that is a must have in your Prada collection. The Prada Pouch features a main compartment with a zip-top leather pull closure and solid lining with Prada logo. Th |
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Prada 1N0339 Small Cosmetic Pouch – Purple $69 The Prada 1N0339 Small Cosmetic Pouch is a stylish medium size pouch that is a must have in your Prada collection. The Prada Pouch features a main compartment with a zip-top leather pull closure and solid lining with Prada logo. Thi |
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Prada 1N0693 Medium Cosmetic Pouch – Black $69 The Prada 1N0693 Medium Cosmetic Pouch is a stylish medium size pouch that is a must have in your Prada collection. The Prada Pouch features a main compartment with a zip-top leather pull closure and solid lining with Prada logo. Th |
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Prada 1N0693 Medium Cosmetic Pouch – Fumo Khaki $69 The Prada 1N0693 Medium Cosmetic Pouch is a stylish medium size pouch that is a must have in your Prada collection. The Prada Pouch features a main compartment with a zip-top leather pull closure and solid lining with Prada logo. Th |
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Prada 1N0339 Small Cosmetic Pouch – Brown $69 The Prada 1N0339 Small Cosmetic Pouch is a stylish medium size pouch that is a must have in your Prada collection. The Prada Pouch features a main compartment with a zip-top leather pull closure and solid lining with Prada logo. Thi |
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Prada 1N0693 Medium Cosmetic Pouch – Brown $69 The Prada 1N0693 Medium Cosmetic Pouch is a stylish medium size pouch that is a must have in your Prada collection. The Prada Pouch features a main compartment with a zip-top leather pull closure and solid lining with Prada logo. Th |
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Paul Joe Beaute Cosmetic Pouch III $44.6 Make your makeup carrying case as beautiful as your makeup application with Paul Joe Beaute Cosmetic Pouch III. It’s a light blue and white, pinstriped pouch with a vintage floral print. It is designed with multiple pockets to organize all of your cosmetics and tools…. |
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Paul & Joe Beaute Cosmetic Pouch Iii $44.6 Make your makeup carrying case as beautiful as your makeup application with Paul Joe Beaute Cosmetic Pouch III. It’s a light blue and white, pinstriped pouch with a vintage floral print. It is designed with multiple pockets to organize all of your cosmetics and tools…. |
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RIONI Aristo Small Cosmetic Pouch $23.95 Lipstick, eye shadow, foundation, and all your other necessities. This cosmetic pouch consists of a gentle gold RIONI monogram print on solid brown Italian canvas body accented with Italian Leather.trim. Embossed gold RIONI Moda Italia emblem. Gusset supportive opening. Instant access to the inside with the aid of a zipper opening entrance. Goldenrod fabric RIONI monogram print lining. Interior contains a pocket pouch and a zipper pocket.Hand-crafted meticulously by expert leather craftsmen, Rioni uses natural cow hide leathers. The leather gains character by enrichening the color over time. Sunlight exposure and the oils from hands intensify the process. Each design is tested for durability so that you may enjoy your piece for years to come. TrendToGo brings to you this Italian hand-made luxury. Material: Leather, Brand: Rioni, Gender: Women's, Color: Brown, Height: 5, Length: 8, Width: 2.5, Bag Type: Pouch, Measurement Units: Inch Color: Brown Gender: Women’s Material: Leather |
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Paul Joe Beaute Cosmetic Pouch A Mintleaf Bag $64.4 Keep all your makeup, brushes, and accessories in one convenient and beautifully decorated bag with the Paul Joe Beaute Cosmetic Mint Leaf Pouch. This versatile pouch features a graceful green and pink floral motif. The bag has ample room for storage and includes two large, open pockets, four brush holders (in various sizes), one removable fabric pouch, and one removable mesh pouch. This makeup bag will allow you to clear off your makeup table and makes travel much more convenient…. |
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Paul & Joe Beaute Cosmetic Pouch A – Mintleaf Bag $64.4 Keep all your makeup, brushes, and accessories in one convenient and beautifully decorated bag with the Paul Joe Beaute Cosmetic Mint Leaf Pouch. This versatile pouch features a graceful green and pink floral motif. The bag has ample room for storage and includes two large, open pockets, four brush holders (in various sizes), one removable fabric pouch, and one removable mesh pouch. This makeup bag will allow you to clear off your makeup table and makes travel much more convenient…. |
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Shiraleah Savannah Nylon Cosmetic Pouch Green Butterfly $24 Pack your everyday essentials with this Shiraleah Savannah Cosmetic Pouch. This cute and stylish makeup bag is made of nylon and is perfect for storing your favorite cosmetics. This makeup pouch is not only fantastic for cosmetics but can also hold toiletries, accessories, pencils, keys, etc. The top zipper closure will secure all items stored inside the pouch and will keep your cosmetics and essentials organized and easy to locate. |
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