CN101168891A - Method for manufacturing a carpet and carpet manufactured according to this method - Google Patents

Method for manufacturing a carpet and carpet manufactured according to this method Download PDF

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Publication number
CN101168891A
CN101168891A CNA2007101801327A CN200710180132A CN101168891A CN 101168891 A CN101168891 A CN 101168891A CN A2007101801327 A CNA2007101801327 A CN A2007101801327A CN 200710180132 A CN200710180132 A CN 200710180132A CN 101168891 A CN101168891 A CN 101168891A
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CN
China
Prior art keywords
carpet
pile
carpet backing
pile yarns
yarns
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA2007101801327A
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Chinese (zh)
Inventor
格哈德·霍费
马里奥·米滕多夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MALTZAHN CARPETS GmbH
Original Assignee
MALTZAHN CARPETS GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MALTZAHN CARPETS GmbH filed Critical MALTZAHN CARPETS GmbH
Publication of CN101168891A publication Critical patent/CN101168891A/en
Pending legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05C—EMBROIDERING; TUFTING
    • D05C15/00—Making pile fabrics or articles having similar surface features by inserting loops into a base material
    • D05C15/04—Tufting
    • D05C15/08—Tufting machines
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0065—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by the pile
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2305/00—Operations on the work before or after sewing
    • D05D2305/22—Physico-chemical treatments
    • D05D2305/26—Heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23979—Particular backing structure or composition

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Carpets (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

A method of producing a carpet or rug pursuant(2) to a tufting process(1), including tufting pile threads(2) into a tuft substrate, and guiding the back side of the tuft substrate(1) along while pressing the back side, together with the loops of the pile threads pierced through the tuft substrate, against a heated drum(6). At a predetermined temperature, the loops of the pierced-through pile threads begin to melt, and at a predetermined pressure are pressed flat against the tuft substrate(1).

Description

Make the method for carpet and the carpet of making according to this method
Technical field
The present invention relates to tufting method that a kind of basis has the preamble feature of claim 1 and make the method for carpet, and a kind of carpet of making according to this method.
Background technology
According to the carpet of tufting method manufacturing mainly as the floor cloth of the floor lining of floor, automobile or be used for similar purpose.In order in the tufting method, fixedly to pierce through the looped pile of the pile yarns of carpet backing, a kind of liquid or plasticity, synthetic or natural adhesive/glue mixture or the latex of coating on the back side of carpet backing.
Coated binding agent must be dried when making according to the tufting method, needs lot of energy and time for this reason, and discharges harmful steam more or less according to types of binder.The looped pile of pile yams keeps the pile material of certain share according to yarn diameter at the carpet back side, influence unfriendly thus pile use weight (Poleinsatzgewicht) with as the visible pile material or the effective ratio of the pile layer weight of layer.So form a coarse and hard relatively carpet back side, because binding agent not only covers whole looped pile but also covers carpet backing, and correspondingly sclerosis after oven dry.Reduced the deformability of carpet thus, this is disadvantageous as the floor lining in the automobile time particularly.
For fear of above-mentioned shortcoming, by the known method of EP 1 598 476 A1, the back side of carpet is guided along heated cylinder according to a kind of.This looped pile that pierces through the pile yarns of carpet backing to be heated and melt and thus each other grappling and with the carpet backing grappling.Though with pile yarns fusings be anchored on look like in the carpet backing enough, however suggestion in known method-equally as in above-mentioned prior art-adhesive layer is added on the back side of carpet backing.The adhesive layer that is added also have set forth already in oven dry and distribute shortcoming aspect harmful steam.
Summary of the invention
The objective of the invention is to, design the method for same kind like this, make and under without any the situation of adhesive layer, to realize the grappling of pile yarns in carpet backing.
Above-mentioned purpose is the feature of part realization according to the invention through the features of claim 1 in the method for same kind.Each favourable being configured in each dependent claims of the present invention provides.Carpet according to this method manufacturing is the content of claim 3.
Fusing and extruding by the pile looped pile realize the enough grappling of pile looped pile in carpet backing.Therefore fusing and pile looped pile that be extruded guarantees flawless pile grappling separately.The fusion of pile looped pile and carpet backing is unwanted, but the time can realize in expectation, for example under these circumstances, and promptly when pile and carpet backing are made by identical materials.Can be fully and unrestrictedly abandon the adhesive layer that is used for the pile combination.Got rid of the discharging of harmful steam.Improved the quality of carpet in addition, wherein the back side of carpet is smooth and has the extensibility of raising.The looped pile of the pile yarns by will piercing through carpet backing is expressed on the carpet backing, can be under the situation of identical length of yarn compare with the carpet of the adhesive layer that is provided with to obtain higher pile layer, thereby the result needs less material in order to make carpet.
Description of drawings
Embodiments of the invention are shown in the drawings and elaborate below.Wherein:
Fig. 1 schematically illustrates the transverse sectional view according to the carpet of prior art;
Fig. 2 schematically illustrates the transverse sectional view according to carpet of the present invention;
Fig. 3 schematically illustrates the machine that is used to make according to the carpet of Fig. 2.
The specific embodiment
A kind of carpet according to the manufacturing of tufting method comprises a supporting fabrics or spunbonded nonwoven, a tufting base cloth 1, and pile yarns 2 utilize stowing to thrust in the described carpet backing on the spininess embroidery machine.Pile yarns 2 constitute a pile layer 3 with height a above carpet backing 1.The looped pile 4 of pile yarns 2 pierces through carpet backing 1 and must be fixed.
Pile is in conjunction with so realizing in according to the prior art of Fig. 1, the i.e. layer 5 that binding agent by liquid of coating constitutes on the back side of the carpet backing 1 of the looped pile 4 with the pile yarns 2 that thrust, this layer covers carpet backing 1 and seals the looped pile that thrusts 4 of pile yarns 2.For hardening binder, heat coated carpet, the liquid substance that wherein is present in the binding agent is evaporated.The energy of heat treatment and raising and the consumption of time interrelates and get in touch with more or less harmful vapor phase.
In order to abandon adhesive layer fully, pile is in conjunction with realizing in mode described below.According to Fig. 3, the carpet width of cloth guiding that will make according to the tufting method is by self known calender.Calender has a heated cylinder 6.The back side of the carpet width of cloth with the looped pile 4 of the pile yarns 2 that pierce through carpet backing 1 in the face of heated cylinder 6.The electric heating system of heated cylinder 6 or the heating system that comprises inner oil circulation can be adjusted in the even temperature on the circumference of cylinder 6 changeably.Deflector roll 7 is provided with before heated cylinder 6 and afterwards.Can regulate the height of two deflector rolls 7 adjacent with cylinder 6.Therefore the carpet width of cloth can change around the angle of contact of cylinder 6 and the pressure that cylinder 6 is applied on the carpet back side.
As the material that is used to carpet to be made, preferably adopt synthetic fiber for example polyamide (PA), polyethylene (PES), polyacrylonitrile (PAC), polypropylene (PP) or the mixture formed by natural fabric and synthetic fiber.Surface temperature on the heated cylinder 6 is regulated according to the material of pile yarns 2 and carpet backing 1.Described temperature is so regulated, and makes when blanket guides on heated cylinder 6 expediently, passes looped pile 4 fusings of the pile yarns 2 of carpet backing 1.Via adjustable deflector roll 7 a predetermined pressure is applied on the carpet width of cloth, the looped pile 4 that pierces through the pile yarns 2 of carpet backing 1 thus is extruded and is driven plain at this.The looped pile 4 of pile yarns 2 can be regulated according to employed material, selected temperature and thrust changeably with combining of carpet backing 1.The pile yarns 2 that henceforth have a U-shaped shape by strong bonded in carpet backing 1.So the carpet that forms has the flexible back side.
Carpet made according to the method for the present invention schematically illustrates in Fig. 2.Can see the looped pile 4 of the pile yarns 2 of flatly being close to carpet backing 1.By using predetermined pressure, pile yarns 2 are directed and directed in parallel with each other and be depicted as the profile of a U-shaped perpendicular to carpet backing 1.Pile layer 3 with height b is provided, its under the situation of identical pile yarns length greater than height a (Fig. 1) according to the pile layer 3 of prior art.Therefore when the height of required pile layer 3, produce material and save, because can reduce pile yarns length with respect to traditional method.Described in addition method produces positive impact to the homogeneity and the pile stability of pile layer.

Claims (4)

1. be used for making the method for carpet according to the tufting method, wherein pile yarns (2) are thrust in the tufting base cloth (1), the looped pile (4) of the pile yarns (2) that thrust along a heated cylinder (6) guiding and heating simultaneously with the looped pile (4) of the pile yarns (2) that pierce through carpet backing (1) with compressing at the back side of carpet backing (1), it is characterized in that, under the predetermined temperature with looped pile (4) fusing of the pile yarns (2) that thrust and under predetermined pressure, be squeezed in carpet backing (1) and go up and flatten.
2. in accordance with the method for claim 1, it is characterized in that, combine with carpet backing (1) with carpet backing (1) fusing and with the looped pile (4) of the fusing of pile yarns (2).
3. the carpet of making according to claim 1 or 2 described methods, and wherein pile yarns thrust in the tufting base cloth (1), it is characterized in that, pile yarns (2) pierce through carpet backing (1) and looped pile (4) fusing is driven plain and pile yarns (2) are directed in parallel with each other in carpet backing (1) top.
4. according to the described carpet of claim 3, it is characterized in that the looped pile (4) of pile yarns (2) is flattened by U-shaped ground.
CNA2007101801327A 2006-10-24 2007-10-10 Method for manufacturing a carpet and carpet manufactured according to this method Pending CN101168891A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006050704.5 2006-10-24
DE200610050704 DE102006050704A1 (en) 2006-10-24 2006-10-24 A method of making a carpet and carpet made by the method

Publications (1)

Publication Number Publication Date
CN101168891A true CN101168891A (en) 2008-04-30

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CNA2007101801327A Pending CN101168891A (en) 2006-10-24 2007-10-10 Method for manufacturing a carpet and carpet manufactured according to this method

Country Status (5)

Country Link
US (1) US20080095974A1 (en)
EP (1) EP1916330A1 (en)
CN (1) CN101168891A (en)
DE (1) DE102006050704A1 (en)
RU (1) RU2007135040A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102597348A (en) * 2009-11-09 2012-07-18 株式会社钟化 Pile fabric and process for producing same
CN103298994A (en) * 2010-12-06 2013-09-11 尼亚加有限责任公司 A method to produce a textile product and a textile product resulting from the same
CN104695159A (en) * 2009-11-09 2015-06-10 株式会社钟化 Processing device for pile textiles
CN108350647A (en) * 2015-11-05 2018-07-31 帝斯曼知识产权资产管理有限公司 Manufacture the method, the purposes of the textile product and the device for application this method of textile product
CN111705523A (en) * 2020-06-12 2020-09-25 于长德 Carpet manufacturing method
CN113026240A (en) * 2021-01-23 2021-06-25 山东容润丰地毯有限公司 Tufted carpet processing technology

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NL2003763C2 (en) * 2009-11-06 2011-05-10 Klieverik Heli Bv DECORATIVE COVERING AND METHOD FOR MANUFACTURING THEM.
JP2012110403A (en) * 2010-11-22 2012-06-14 Suminoe Textile Co Ltd Method of manufacturing tile carpet, and tile carpet manufactured by the method
CN102578894B (en) * 2012-03-15 2013-11-13 冯建兵 Patch embroidery tufting floor mat and production method thereof
DE202014010747U1 (en) * 2014-06-10 2016-07-04 Kiener Maschinenbau Gmbh Apparatus for processing a backside of a web material
DE102016120169A1 (en) 2016-10-24 2018-04-26 Kiener Maschinenbau Gmbh Method and device for producing a discharge on a web material

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102597348A (en) * 2009-11-09 2012-07-18 株式会社钟化 Pile fabric and process for producing same
CN104695159A (en) * 2009-11-09 2015-06-10 株式会社钟化 Processing device for pile textiles
CN103298994A (en) * 2010-12-06 2013-09-11 尼亚加有限责任公司 A method to produce a textile product and a textile product resulting from the same
CN103298994B (en) * 2010-12-06 2016-03-23 阿盖恩Ip有限责任公司 The method of producing fine hair class textiles and the textiles obtained by the method
CN108350647A (en) * 2015-11-05 2018-07-31 帝斯曼知识产权资产管理有限公司 Manufacture the method, the purposes of the textile product and the device for application this method of textile product
CN111705523A (en) * 2020-06-12 2020-09-25 于长德 Carpet manufacturing method
CN113026240A (en) * 2021-01-23 2021-06-25 山东容润丰地毯有限公司 Tufted carpet processing technology

Also Published As

Publication number Publication date
EP1916330A1 (en) 2008-04-30
RU2007135040A (en) 2009-03-27
US20080095974A1 (en) 2008-04-24
DE102006050704A1 (en) 2008-04-30

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Open date: 20080430