enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Textile stabilization - Wikipedia

   en.wikipedia.org/wiki/Textile_stabilization

   Coptic tunic tapestry fragment displaying characteristic physical deterioration that is treated through stabilization techniques. Textile stabilization is a conservation method for fiber and yarn-based cloth intended to mitigate damage, prevent degradation and preserve structural integrity.

3. Tyvek - Wikipedia

   en.wikipedia.org/wiki/Tyvek

   Lightweight; Has a Class 1 flammability rating. "When exposed to a flame, Tyvek (R) shrinks away rapidly. If the flame is made to follow the shrinking sheet, Tyvek (R) will melt at 275 F (135 C)" [11] [12] and will burn at 750°F (400°C) [13] Chemical-resistant; Dimensionally stabilized; Opaque; Has a neutral pH; Tear-resistant

4. Hindered amine light stabilizers - Wikipedia

   en.wikipedia.org/wiki/Hindered_amine_light...

   Hindered amine light stabilizers (HALS) are chemical compounds containing an amine functional group that are used as stabilizers in plastics and polymers. [1] These compounds are typically derivatives of tetramethylpiperidine and are primarily used to protect the polymers from the effects of photo-oxidation; as opposed to other forms of polymer degradation such as ozonolysis.

5. Polyvinyl alcohol - Wikipedia

   en.wikipedia.org/wiki/Polyvinyl_alcohol

   Polyvinyl alcohol (PVOH, PVA, or PVAl) is a water-soluble synthetic polymer.It has the idealized formula [CH 2 CH(OH)] n.It is used in papermaking, textile warp sizing, as a thickener and emulsion stabilizer in polyvinyl acetate (PVAc) adhesive formulations, in a variety of coatings, and 3D printing.

6. Perforated paper - Wikipedia

   en.wikipedia.org/wiki/Perforated_paper

   Sheets of perforated paper. Perforated paper is a craft material of lightweight card with regularly spaced holes in imitation of embroidery canvas. It is also sometimes referred to as punched paper. Perforated paper is most commonly embroidered with cross stitch motifs and borders. Typical uses for such items include ornaments to decorate ...

7. Visible mending - Wikipedia

   en.wikipedia.org/wiki/Visible_mending

   Embroidery hoops are often used to keep the mended fabric area appropriately tense and allow the mender to more easily stitch on the repairing materials without causing wrinkling or puckering. [4] Other widely used item is a darning egg ; a device that allows to stretch the mended area (typically the heel of a sock ) onto a circular shape and ...