CN1584171A - Manufacturing method for tufting carpets - Google Patents
Manufacturing method for tufting carpets Download PDFInfo
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- CN1584171A CN1584171A CN200410019458.8A CN200410019458A CN1584171A CN 1584171 A CN1584171 A CN 1584171A CN 200410019458 A CN200410019458 A CN 200410019458A CN 1584171 A CN1584171 A CN 1584171A
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- yarn
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- tufted carpet
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Abstract
This invention relates to the producing method of hair-cluster carpet, that is, it is the method that the fine hair is made of yarn with different length. First, weave the yarn, made of different fiber material with different heat-shrink rate, in material of the carpet when use different fiber as material. Then skive the fine hair and heat tratment. When the surface of hair-cluster carpet is made of single-thread thin nylon, it feels silken. At the same time, it make up the deficiency of single-thread fiber's flexibility resumption by using shorter thick nylon fiber. Moreover, it simplifies the process.
Description
Technical field
The present invention is relevant with the production method of tufted carpet, specifically, and the production method of the tufted carpet that to be exactly cut velvet be made up of the yarn of different length.
Background technology
Tufted carpet in the past, the length (highly) of the yarn at its cut velvet position (velvet-pile yarn) are all almost completely the same.Open 2002-30560 number and the special content of opening 2003-38333 number as the Japan Patent spy, disclose the tufted carpet that cut velvet is made up of the yarn of equal length.But the above-mentioned background technology can not satisfy the requirement of carpet at aspects such as style, elasticity, tones simultaneously, often in one aspect or several aspect exist certain defective.
Technology contents
The production method that the purpose of this invention is to provide a kind of tufted carpet, different by utilizing length, form cut velvet with the yarn that fiber not of the same race is a raw material, remedied the deficiency that traditional tufted carpet production method exists in the background technology.
The production method of tufted carpet of the present invention realizes in the following manner: what produce by multiple different length, when constituting the tufted carpet of cut velvet with the fiber not of the same race yarn that is raw material, the yarn of twisting that is raw material of the fiber not of the same race of different percent thermal shrinkages or non-twisting is inweaved the base cloth of carpet, after the clipping again through heat treatment process.
Handle the multiple yarn of different percent thermal shrinkages in heat treated mode, it is poor that its generation is shunk, like this, at the cut velvet position, it is the shortest that the yarn of percent thermal shrinkage maximum will become, and that the yarn of percent thermal shrinkage minimum will become is the longest, just can be easy to produce cut velvet tufted carpet different in size,, both give full play to the advantage of long yarn from the outward appearance of cut velvet, remedy the deficiency of long yarn again by shorter yarn, or given carpet new characteristic.
The production method of tufted carpet of the present invention can also realize in the following manner: what produce by multiple different length, when constituting the tufted carpet of cut velvet with the fiber not of the same race yarn that is raw material, yarn with a kind of twisting or non-twisting, or the twisting that is raw material of the fiber not of the same race of different percent thermal shrinkages or non-twist yarn are that yarn that the yarn more than 10% constitutes is made the base cloth that line bunch inweaves carpet with residual degree of drawing respectively, carry out the conventional silk of opening after the clipping, polished finish, the above-mentioned residual degree of drawing that stretches during polished finish is the yarn more than 10%, carries out conventional heat treatment process again.When carrying out polished finish, when the cut velvet position is a yarn by a kind of twisting or non-twisting when combining with the yarn of residual degree of drawing 10% or more, the yarn of residual degree of drawing more than 10% is with elongated, and another kind is twisted or the yarn of non-twisting will shorten.
After the multiple twisting of different percent thermal shrinkages or non-twist yarn and the yarn of residual degree of drawing more than 10% are combined, when carrying out polished finish, the yarn of residual degree of drawing more than 10% will become the longest, and that the big more yarn of percent thermal shrinkage will become is short more, the little length of yarn of percent thermal shrinkage is between between the two, makes to produce tufted carpet and become and be more prone to.Simultaneously, both can keep the long yarn characteristic in cut velvet position, and utilize shorter yarn to remedy the deficiency of long yarn again, and give carpet new characteristic thus.
The production method of tufted carpet of the present invention can also realize in the following manner: what produce by multiple different length, when constituting the tufted carpet of cut velvet with the fiber not of the same race yarn that is raw material, can be with the twisting of the not fibrous raw material of the same race of the yarn of a kind of twisting or non-twisting or different percent thermal shrinkages or non-twist yarn as a bunch core, the winding yarn that twines the long filament composition again on bunch core inweaves the base cloth of carpet, open the above-mentioned winding yarn of an after-drawing, carry out conventional heat treatment process again.
When the cut velvet position was combined with long filament by the yarn of a kind of twisting or non-twisting, the long filament that is elongated through Kai Si was elongated, and twisted or the yarn of non-twisting will shorten; When the yarn of the multiple twisting of different percent thermal shrinkages or non-twisting and long filament combined, the long filament that is elongated through Kai Si was with elongated, and the big yarn of percent thermal shrinkage will shorten, and the length of yarn that percent thermal shrinkage is little will be between between the two.Like this, be easy to produce cut velvet position tufted carpet different in size, both can when keeping the long yarn characteristic in cut velvet position, utilized shorter yarn to remedy the deficiency of long yarn again simultaneously, given carpet new characteristic thus.
The yarn of twisting described in the inventive method or non-twisting or the thermal contraction rate variance between the winding yarn are more than 10%.
Except that the explanation of making especially, all can use manufacturing technique and equipment in the background technology in the production method of the present invention.
Adopt the production method of tufted carpet of the present invention, not only solved the on all four problem of tufted carpet cut velvet position fibre length (highly) in the past, can give carpet new characteristic again, make the production method of tufted carpet become not only easily simultaneously but also simple.When the surface of described tufted carpet is made up of thin nylon monofilament, can obtain soft effect, simultaneously, remedy monfil in the deficiency that exists aspect the recovery elasticity with short slightly thick nylon fiber again.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment in the tufted carpet that uses the inventive method manufacturing;
Fig. 2 is the structural representation of other embodiment in the tufted carpet that uses the inventive method manufacturing.
In the accompanying drawing: cut velvet portion 1, longest fiber yarn 2, length fiber yarn 3 placed in the middle, short fiber yarn 4, base cloth 5.
Embodiment
Specify below in conjunction with the preparation method of accompanying drawing the embodiment of the invention.
The tufted carpet that the present invention was suitable for as shown in Figures 1 and 2, cut velvet portion 1 is made of the different multiple yarn of length (highly), wherein longest fiber yarn 2 is made of the long fiber silk, length fiber yarn 3 placed in the middle is made of the filament of length placed in the middle, and short fiber yarn 4 is made of short-fibre silk.Length difference between the described yarn is preferably in more than 10%, and 5 among the figure is base cloths of carpet.
The structure of cut velvet portion 1 has two kinds of forms, as shown in Figure 1, by the longest fiber yarn 2 of different fibre lengths, that short fiber yarn 4 constitutes height is two-layer, or as shown in Figure 2, constitutes different three layers of height by longest fiber yarn 2, length fiber yarn 3 placed in the middle, short fiber yarn 4.
Production can have following three kinds of methods by the tufted carpet that the different yarn of multiple length constitutes cut velvet:
First kind of production method is to utilize the twisting of multiple different percent thermal shrinkages or the yarn of non-twisting to make tufting, after heat treatment makes it produce the method for shrinking difference.As the described method of embodiment 1---5.
Second kind of production method is yarn or the twisting of multiple different percent thermal shrinkages or the yarn of non-twisting with a kind of twisting or non-twisting, with residual degree of drawing after the adjustment of drawn multiplying power be that yarn more than 10% is made tufting, in polished finish, with residual degree of drawing is that yarn more than 10% stretches, and heat-treats again.As embodiment 6,7 described methods.
The third production method is that core is made in a kind of twisting or the yarn of non-twisting or the twisting of multiple different percent thermal shrinkages or the yarn of non-twisting, on core, twine long filament again, make core-spun yarn, pull out long filament, the method for heat-treating again in the mode of opening silk again.As embodiment 8,9
Be the method for adjustment nylon fiber yarn described in the production method of the present invention and polyester fibers percent thermal shrinkage below.
(1) with after unstretched nylon yarn and the polyester fibers cold stretch, carry out thermal enlargement (stretchat elevated temp), can reduce percent thermal shrinkage by the HEAT SETTING under tense situation.
(2) in above-mentioned (1), if do not carry out HEAT SETTING, it is big that percent thermal shrinkage will become.
(3) percent thermal shrinkage of above-mentioned (1), (2) can be adjusted by the thermal enlargement multiplying power.For example, under the situation of nylon (1000 dawn 100 long filament), after 4.4 times of the nylon cold stretch that do not stretch, cutting off degree of drawing is 37%, and percent thermal shrinkage is 18%.After carrying out the thermal enlargement multiplying power and be 1.2 thermal enlargement, carry out 140 ℃ of HEAT SETTING under tense situation, it cuts off degree of drawing and becomes 8%, and percent thermal shrinkage becomes 8.3%.
In aforementioned production method, in order to make pile yarns produce the thermal contraction rate variance, can before inweaving, implement lax heat treatment, the thermal contraction that heat treatment is caused in advance is reduced to bottom line.
Below for having adopted the specific embodiment of the method for above-mentioned adjustment nylon fiber yarn and polyester fibers percent thermal shrinkage in the methods of the invention.Protection scope of the present invention will include but not limited to following embodiment.
Embodiment 1
Silk fiber and percent thermal shrinkage are higher than polyester fibers and the percent thermal shrinkage of this silk fiber more than 10% to be higher than the nylon fiber of this polyester fibers more than 10% and to make pile yarns, again these pile yarns are inweaved base cloth, cut off the tip of pile yarns again.Afterwards,, make it produce the thermal contraction rate variance with boiling water heat treated mode, the silk fiber the longest (70mm), polyester fibers (40mm) that just can produce the cut velvet position between two parties, the tufted carpet of nylon fiber the shortest (10mm).In addition, after the pile yarns cropping as when needing dyeing, the heat that can utilize dyeing process to produce is heat-treated, and need not increase special heat treatment step in addition.
The tufted carpet of producing like this, the soft characteristics of silk fiber both can have been given full play to, remedy silk fiber in the defective aspect elasticity and the firmness by length polyester fiber and the shortest nylon fiber of length placed in the middle again, become desirable tufted carpet.
The tufted carpet of producing like this, its surface is full of gloss because the polyester lustrous fibre is arranged, and simultaneously, length placed in the middle and the shortest nylon fiber have remedied the deficiency of polyester lustrous fibre aspect elasticity and anti sag property again.
The longest fiber yarn uses the nylon lustrous fibre, length fiber yarn placed in the middle uses percent thermal shrinkage than the big nylon fiber half delustring silk (removing light uses) more than 10% of above-mentioned nylon lustrous fibre, the shortest use percent thermal shrinkage is than the big nylon fiber half delustring silk more than 10% of above-mentioned nylon fiber half delustring silk, carry out pile yarns dyeing clipping, other are all identical with the foregoing description 1.
The tufted carpet of producing like this, because the nylon fiber dyeability is good, it is bright-coloured and be imbued with relief tufted carpet to produce lustrous surface.
Embodiment 4
The longest fiber yarn uses thin nylon fiber monofilament (1000 dawn 980 long filament), length fiber yarn placed in the middle uses percent thermal shrinkage than the big thick nylon fiber monofilament (1000 dawn 100 long filament) more than 10% of above-mentioned thin nylon fiber monofilament, short fiber yarn uses percent thermal shrinkage than the big thicker nylon fiber monofilament (1000 dawn 50 long filament) more than 10% of above-mentioned thick nylon fiber monofilament, and other are all identical with the foregoing description 1.
The tufted carpet of producing like this, very thin nylon fiber monofilament can make carpet surface soft, and short slightly thick nylon fiber monofilament of length and thicker nylon fiber monofilament are by having remedied thin nylon fiber monofilament in the deficiency aspect the recovery elasticity.
Embodiment 5
Use the polyester fiber monofilament except that above-mentioned thin nylon fiber monofilament is changed to, other are all identical with the foregoing description 4.Can produce soft, the good tufted carpet of recovery elasticity so too.
Embodiment 6
Adjust stretching ratio, with residual degree of drawing be polyester lustrous fibre more than 10% and percent thermal shrinkage greater than the nylon fiber of this polyester lustrous fibre more than 10%, and percent thermal shrinkage inweave base cloth greater than the pile yarns of the nylon fiber composition of this nylon fiber 10% or more, after the tip clipping to pile yarns, open silk and cut wholely, give yarn luster.Cut when whole, with residual degree of drawing is after polyester lustrous fibre more than 10% stretches, heat-treat with boiling water again, or utilize the heat of dyeing process generation to heat-treat, just can produce the polyester lustrous fibre the longest (70mm) at cut velvet position, the tufted carpet of placed in the middle, the short nylon fiber of nylon fiber yarn (40mm) the shortest (10mm).
The tufted carpet of producing like this, its surperficial polyester lustrous fibre is full of gloss, and the nylon fiber of short-and-medium length has remedied the deficiency of polyester lustrous fibre aspect anti sag property and elasticity.
Embodiment 7
With residual degree of drawing more than 10% the nylon lustrous fibre and than the percent thermal shrinkage of this nylon lustrous fibre big more than 10% nylon half delustring silk and the pile yarns of making than the big nylon half delustring silk more than 10% of percent thermal shrinkage of this nylon half delustring silk inweave base cloth, cut off the tip of pile yarns, afterwards, open a cropping, give pile yarns gloss.Cut when whole, with residual degree of drawing is after nylon lustrous fibre more than 10% stretches, heat-treat with boiling water again, or the heat energy that utilizes dyeing process to produce heat-treats, the nylon lustrous fibre the longest (70mm), nylon half delustring silk (40mm) that just can produce the cut velvet position between two parties, the tufted carpet of another nylon half delustring silk the shortest (10mm).
Such production method, because the nylon fiber dyeability is good, it is bright-coloured and be imbued with relief tufted carpet to produce lustrous surface.
Embodiment 8
The polyester fiber and the percent thermal shrinkage of twisting or non-twisting are made the suede core greater than the polyester fiber of this polyester fiber more than 10%, the core-spun yarn that is wound in thin nylon monofilament constitutes pile yarns jointly and inweaves base cloth again, after the tip clipping to pile yarns, opening silk cuts whole, the tensile nylon monofilament, heat-treat with boiling water again, or the heat of utilizing dyeing process to produce is heat-treated, just can produce the nylon monofilament the longest (70mm) at cut velvet position, nylon half delustring silk (40mm) is placed in the middle, the different tufted carpet of multiple length of another nylon half delustring silk the shortest (10mm).
The tufted carpet of producing like this, because nylon monofilament is arranged, its surface is soft, and the thick nylon monofilament of short-and-medium length has remedied the deficiency of thin nylon monofilament aspect recovery elasticity.
Embodiment 9
With the other nylon yarn 25% of nylon yarn looping, more other nylon yarn is heated to 150 ℃ under relaxed state, it is fully shunk, after arrangement inweaves, carry out humid heat treatment by dyeing, cut wholely again, can produce and be all nylon yarn but have three kinds of different length cut velvet tufted carpets.What use during arrangement is the nylon yarn of 1000 dawn 980 long filaments, and abundant thermal contraction is the nylon half delustring silk of 1000 dawn 100 long filaments under relaxed state, and what length was placed in the middle is the nylon lustrous fibre of 1000 dawn 100 long filaments.
The tufted carpet of producing so also can obtain soft surface and recover the effect of good springiness.
Claims (4)
1. the production method of a tufted carpet, it is characterized in that producing by multiple different length, when constituting the tufted carpet of cut velvet with the fiber not of the same race yarn that is raw material, the yarn of twisting that is raw material of the fiber not of the same race of different percent thermal shrinkages or non-twisting is inweaved the base cloth of carpet, after the clipping again through heat treatment process.
2. the production method of a tufted carpet, it is characterized in that producing by multiple different length, when constituting the tufted carpet of cut velvet with the fiber not of the same race yarn that is raw material, with the twisting that is raw material of the fiber not of the same race of the yarn of a kind of twisting or non-twisting or different percent thermal shrinkages or non-twist yarn is that the yarn of the yarn formation 10% or more is made the base cloth that line bunch inweaves carpet with residual degree of drawing respectively, carry out conventional silk, the polished finish opened after the clipping, the above-mentioned residual degree of drawing that stretches during polished finish is the yarn more than 10%, carries out conventional heat treatment process again.
3. the production method of a tufted carpet, it is characterized in that producing by multiple different length, when constituting the tufted carpet of cut velvet with the fiber not of the same race yarn that is raw material, twisting that can be raw material with the fiber not of the same race of the yarn of a kind of twisting or non-twisting or different percent thermal shrinkages or non-twist yarn are as a bunch core, the winding yarn that twines the long filament composition again on bunch core inweaves the base cloth of carpet, open the above-mentioned winding yarn of an after-drawing, carry out conventional heat treatment process again.
4. according to the production method of claim 1 or 2 or 3 described tufted carpets, it is characterized in that producing by multiple different length, when constituting the tufted carpet of cut velvet with the fiber not of the same race yarn that is raw material, the yarn of described twisting or non-twisting or the thermal contraction rate variance between the pile yarns are more than 10%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200410019458.8A CN1584171A (en) | 2004-05-31 | 2004-05-31 | Manufacturing method for tufting carpets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200410019458.8A CN1584171A (en) | 2004-05-31 | 2004-05-31 | Manufacturing method for tufting carpets |
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| Publication Number | Publication Date |
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| CN1584171A true CN1584171A (en) | 2005-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200410019458.8A Withdrawn CN1584171A (en) | 2004-05-31 | 2004-05-31 | Manufacturing method for tufting carpets |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1293245C (en) * | 2005-11-30 | 2007-01-03 | 山东恒泰纺织有限公司 | Method for manufacturing nylon flush for rolling brush |
| CN102459740A (en) * | 2009-04-27 | 2012-05-16 | 戴索有限公司 | Carpet |
| CN111671288A (en) * | 2020-06-29 | 2020-09-18 | 浙江家园地毯实业有限公司 | Super-soft nylon carpet and processing technology thereof |
| CN111676608A (en) * | 2020-05-18 | 2020-09-18 | 石狮市第六感服装绣花有限公司 | Embroidery method of animal wool-like embroidery badge |
| CN113957638A (en) * | 2021-09-28 | 2022-01-21 | 昆山怡家居纺织有限公司 | Tufted carpet with towel style and preparation method thereof |
-
2004
- 2004-05-31 CN CN200410019458.8A patent/CN1584171A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1293245C (en) * | 2005-11-30 | 2007-01-03 | 山东恒泰纺织有限公司 | Method for manufacturing nylon flush for rolling brush |
| CN102459740A (en) * | 2009-04-27 | 2012-05-16 | 戴索有限公司 | Carpet |
| CN102459740B (en) * | 2009-04-27 | 2014-05-07 | 戴索有限公司 | Carpet |
| CN111676608A (en) * | 2020-05-18 | 2020-09-18 | 石狮市第六感服装绣花有限公司 | Embroidery method of animal wool-like embroidery badge |
| CN111676608B (en) * | 2020-05-18 | 2022-03-08 | 石狮市第六感服装绣花有限公司 | Embroidery method of animal wool-like embroidery badge |
| CN111671288A (en) * | 2020-06-29 | 2020-09-18 | 浙江家园地毯实业有限公司 | Super-soft nylon carpet and processing technology thereof |
| CN113957638A (en) * | 2021-09-28 | 2022-01-21 | 昆山怡家居纺织有限公司 | Tufted carpet with towel style and preparation method thereof |
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