What is the difference between FDY and DTY yarn?

Polyester DTY (Polyester drawn textured yarn) and Polyester FDY (Fully Drawn Yarn)What is the difference? DTY (Polyester drawn textured yarn) and FDY (Fully Drawn Yarn) What is the difference? Polyester DTY is obtained when Polyester POY is simultaneously twisted and drawn.

What is FDY yarn?

Fully Drawn Yarn. Fully Drawn Yarn (FDY) is produced by a process similiar to POY manufacturing except that the yarn is produced at higher spinning speeds coupled with intermediate drawing integrated in the process itself. This allows stabilisation through orientation and crystallization.

What does DTY yarn stand for?

Drawn Textured Yarn (DTY) yarn is obtained when Polyester POY is simultaneously twisted and drawn. … These Intermingle yarns, also known as Interlaced yarn, are the replacement for lightly twisted yarns. Polyester DTY yarn can likewise be wound to high winds like 1500 TPM or 4000 TPM (twist per meter).

What is difference between FDY & POY?

POY can be stretched longer, because POY is a pre-oriented yarn; it is not fully stretched, and the remaining elongation must be above 80%. FDY is a fully oriented yarn; it can be stretched less. The remaining elongation is generally below 40%, which is relatively stable.

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What is Dty in textile?

Description. Drawn Textured Yarn (DTY) yarn is obtained when Polyester POY is simultaneously twisted & drawn. DTY yarn is mainly used in weaving & knitting of fabrics for making clothes, home furnishings, seat covers, bags and many other uses.

What is DTY polyester yarn?

Drawn Texturised Yarn (DTY) yarn is obtained when Polyester POY is simultaneously twisted & drawn. DTY yarn is mainly used in weaving & knitting of fabrics for making clothes, home furnishings, seat covers, bags and many other uses.

What is NIM yarn?

The process of imparting intermittent mingled and opened sections along the yarn by means of a cold air stream is called as intermingling process. NIM (non-intermingled):0-10 knots per meter. NIM means having no knots. SIM (slight-intermingled): 40-50 knots per meter. SIM is that the network fastness is very low.

What is POY yarn?

Polyester Partially Oriented Yarn, commonly known as Polyester POY is the primary form of Polyester yarn. It is also known as Polyester Pre-Oriented Yarn. … POY is mainly used in texturizing to make textured yarn, also known as Polyester Drawn Textured Yarn (DTY).

What is draw textured yarn?

Draw Texturised Yarn. Draw Texturised Yarn (DTY) is a fully drawn, fully oriented polyester multifilament yarn with soft crimp, high bulk and texture with cotton feel and very high durability and retention properties. This is manufactured by texturising partially oriented yarn using texturising machines.

How do you make FDY yarn?

Fully Drawn Yarn (FDY) is produced by spinning the yarn at higher speeds coupled with intermediate drawing integrated in the process itself. This allows stabilization through orientation and crystallization. Fully Dawn Yarn is used as weft or weaves.

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How is POY yarn made?

POY is a yarn produced from polyester fibers spun with molten spinning and derived from long filament fibers or continuous filament. The filament fibers used have low strength with a very high percentage of elongation POY threads are semi-finished threads made of melted chips PET and then through a spinning process.

What is ACY yarn?

Air covered yarn is manufactured by interlacing Spandex yarn with Nylon with the help of compressed air. Spandex is then applied during a draw texturizing process of Polyester or Nylon to avoid the additional process of spandex application. …

What is FDY and DTY?

DTY is suitable for fabric end uses like outer/inner garments, skin-clinging garments, furnishings, upholstery, etc. This is a replacement of cotton and cotton blend yarns with very low moisture content. Fully Drawn Yarn (FDY) Polyester FDY is the abbreviation for Polyester Fully Drawn Yarn.

What is Dty nylon?

Nylon DTY is used for manufacturing hosiery items, fishing nets, ropes, and high tenacity nylon dty is used for producing tire cord. … Nylon DTY is available in semi dull and bright dty luster. Color master-batch is mixed with the raw material to make the dope dyed dty.