#largefor

[mysteriouscam]

Point San Pablo Yacht Harbor Nº 1

Wehman Field Camera G-Claron 305 On Flickr © Eben Ostby January 24, 2019 at 09:47AM. All rights reserved

[pjnicklas5]

Benches, Heceta Head Lighthouse, Oregon by austin granger https://flic.kr/p/pHdXSy

[sunwhitechemicals1]

Textile Optical Brighteners – Whitening of Textile & Clothes

Textile fibres, paper & plastics in raw state possess aesthetically undesirable brownish cast. Reason of it in natural fibres is presence of natural dyes & pigments & in manmade fibres it is attributable to thermal decomposition. Chemical bleaching can remove yellowish tint still they retain faint, creamy colour. Tinting with optical brightening agents can compensate residual yellowness. Optical brightening agents are used in paper, detergent, plastic & cosmetic industries.

Textile Optical Brightening Agent Manufacturer

A bluing agent absorbs yellow light from the sunlight and emits blue light, which combines additively with yellow light of the fabric. The resultant colour of the substrate is perceived as greywhite as the total reflectance value decreases. Sunwhite Chemicals is a manufacturer of Optical Brightening Agents for Textiles and Clothes.

Textile Optical Brightening Agents

Textile Whitener Chemical, Sunwhite Chemicals’ Optical brightening agents when present on the textile materials, exhibit fluorescence.They absorb invisible ultra–violet light and emit radiation in the visible range at blue toviolet end of the spectrum. The absorption maximum lies in between 300 to 400 nm.The wavelength of the emitted radiation lies between 400 to 440nm. They lowerreflectance in the UV region by absorbing radiation and increase the same in the visibleregion by emission. They act as supplementary emission source. At atomic level thefluorescence phenomena involve the emission of radiation from the lowest vibrationallevel of the excited singlet state S1 to any of the vibrational levels of the ground state. Athigh concentration of optical brightening agent, the fluorescent reflectance is too largefor human eye to receive a white impression. Such a sample appears to be very bright,but it has a bluish shade. In no case they can replace cleaning / scouring and bleaching.

Chemical Types of Textile Optical Brighteners

Most of the OBA compounds contain E- ethylene (-CH= CH- ) , E-azomethyne(-N=CH), or carbonyle groups . If they are combined with benzene, naphthalene, pyreneor heteroaromatic rings they can be excited with UV light. In few cases aromatic andheteroaromatic rings can also combined directly, i.e. without one of the three bridginggroups.

These can be classified into six major chemical classes. 1) Compounds with one or two stilben groups. About 80% of all the commercialproducts belong to this group. One of the examples of a compound of this groupis Tinopal RSB (C.I. Fluorescent Brightener 46). It can be used for cellulosicfibres, polyamides, detergent and paper. 2) The second group consists of 1,2 ethylene derivatives with two heteroaromaticresidues or a heteroaromatic and an aromatic residue. They are used forhydrophobic man-made fibres, particularly as additives to the melt spinning.

3) The third group consists of derivatives of coumarine. They are used forhydrophobic ibres. Some of them containing cationic groups (triazolium groups)can be applied toacrylonitrile fibres. 4) The fourth group are derivatives of 1,3- diphenyl –2- pyrazaline. They are usedfor protein fibres, cellulose acetates and polyamides. 5) The fifth group consists of naphthalimides compounds.

[decorishing]

[gallery] Swimming Buoy Orange LargeFor a safe feeling while swimming: The bright colored buoy increases your visibility in the water dramatically. As a result, you are better visible to boats, jetskis,... Especially when swimming in open water and wearing a dark wetsuit you are hardly recognizable as a swimmer. This gives an unpleasant feeling and the training is only half as much fun. With this signal buoy you are always clearly visible and enjoy your training with a good feeling. Take a break and hold on to the buoy. It easily provides enough buoyancy even with a higher body weight (we have tested up to 100kg). Everything always with you: The dry bag integrated in the buoy has a large enough volume to carry a towel and spare clothes. Protection for your mobile phone: With the simple snap-lock closure, your mobile phone can be protected quickly and easily. The cover is dust and moisture repellent. This means that your mobile phone is well protected against sand and moisture. IMPORTANT: Theoretically it is waterproof. Theoretically! Please test the tightness before each use. And for safety's sake, just assume that the cover only protects against splash water and should not be submerged under water. Better safe than sorry :-) Colour: Bright Orange Size: 30 cm x 20 cm x 50 cm Material: Nylon and PVC Capacity: Approx. 25 litres Included in the set: Buoy with line and belly strap, mobile phone cover IMPORTANT notes: The buoy is not suitable as a buoyancy aid and may only be used by experienced swimmers to increase visibility. Before each use check the buoy for proper function to ensure that it is waterproof and airtight. The same applies to the mobile phone cover. Make sure this fitsby entering your model number. VISIBILITY: Increased visibility through bright colour. As swimmers we are very difficult to see in open water for boats, jetskis,... - the buoy increases visibility due to the bright color and large surface area. It also offers the possibility to rest at the buoy. BUOY INCLUDING DRY BAG: The buoy consists of an inflatable chamber and a dry bag of approximately the same size (drysack, wet bag), which offers enough space for towel, T-shirt etc. SET-OFFER: The set consists of the inflatable buoy with large, separate dry bag chamber PLUS waterproof mobile phone cover. LIGHT AND SMALL PACK SIZE: The buoy is super light and can be folded to a very small packing size. So it fits very well in every bag. SATISFACTION GUARANTEED: No marketing Bah-Blah - you should have a lifetime of fun with the buoy. We try everything in the production so that we can put a long-lasting product in your hands. From time to time, something still goes wrong. Contact us us at any time if something doesn't work. We will replace the buoy without discussion within 12 months. In addition, we will repair it for a lifetime if something breaks. [amz_corss_sell asin="B082S2CBRV"] https://www.decorishing.com/product/limitlessxme-swim-buoy-drybag-for-swimmers-open-water-and-triathlon-pull-buoy-for-adults-and-kids-orange-signal-swimming-bubble/?feed_id=28593&_unique_id=626ae1b8bef1a

[infolibrary]

. Love to share your co - ordination tea station A sweet corner for guests, especially if they are large for them

New Post has been published on http://www.infolibrary.net/love-to-share-your-co-ordination-tea-stationa-sweet-corner-for-guests-especially-if-they-are-largefor-them/

. Love to share your co - ordination tea station A sweet corner for guests, especially if they are large for them

. Love to share your co – ordination tea station A sweet corner for guests, especially if they are large They have the freedom to use the corner Like what I told you I like that the guest takes his rest and feel that he sits in his second home

Of course, to compose what I gave sweet and the box can be imposed May

And you notice that I raised sweet dishes with small cans .. because it is easy to reach the last dish

I used a Turkish samovar for tea My girlfriend was selling it

Sugar containers where white sugar and brown and then claimed infield in the third fresh mint .. bowls from @abyatkuwait

Samovar base from @banta_kw @Centrepointme Bedspread كmaانات الشايانات من من @alalalal منalalalalalalalalalalalalal من Chinese word of love from @ecruonline And the little ghouri where the vaccine Mai of the children who Ikea 🙈 😅 @ikeakuwait

Simple coordination, God willing 😍💕 you like. . .

To watch all my videos in this hashtag 👇 # elham_videos💕 All my videos in this 👆 hashtag . .

#tablescapes #decor #diy # Format # Formats # Events # Azayem # Saudi # Qatar # Bahrain #UAE #Kuwait #tabledecor #home #homedecor #interiordesign # Submissions #party #family_gathering # Zuwara # Hospitality #partydecorations #eventplanning

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[imagicla]

Orange is the New Black bus wrap on Hollywood Boulevard