CN100434022C - Art for adding fragrance into woollen blankets - Google Patents
Art for adding fragrance into woollen blankets Download PDFInfo
- Publication number
- CN100434022C CN100434022C CNB2005100610802A CN200510061080A CN100434022C CN 100434022 C CN100434022 C CN 100434022C CN B2005100610802 A CNB2005100610802 A CN B2005100610802A CN 200510061080 A CN200510061080 A CN 200510061080A CN 100434022 C CN100434022 C CN 100434022C
- Authority
- CN
- China
- Prior art keywords
- woollen blanket
- perfuming
- microcapsules
- nonwoven fabric
- spices
- 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.)
- Expired - Fee Related
Links
- 239000003205 fragrance Substances 0.000 title description 16
- 239000003094 microcapsule Substances 0.000 claims abstract description 24
- 239000004745 nonwoven fabric Substances 0.000 claims abstract 6
- 238000000034 method Methods 0.000 claims description 38
- 239000004744 fabric Substances 0.000 claims description 36
- 230000008569 process Effects 0.000 claims description 28
- 235000013599 spices Nutrition 0.000 claims description 22
- 238000000576 coating method Methods 0.000 claims description 17
- 238000009941 weaving Methods 0.000 claims description 17
- 239000011248 coating agent Substances 0.000 claims description 16
- 239000000853 adhesive Substances 0.000 claims description 13
- 230000001070 adhesive effect Effects 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 15
- 239000002304 perfume Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002045 lasting effect Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 239000002775 capsule Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 5
- 206010053615 Thermal burn Diseases 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920002994 synthetic fiber Polymers 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229920000858 Cyclodextrin Polymers 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- -1 acrylic ester Chemical class 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010020 roller printing Methods 0.000 description 1
- HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 description 1
- 230000008786 sensory perception of smell Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Abstract
A perfuming technology for blanket, especially the technology for making perfumed blanket, is disclosed. It features that the perfume type can be easily exchanged only by exchanging the perfuming non-woven fabric strips, the pressure-tolerant slow-release microcapsules are used for durable perfuming, and the perfume is arranged at both ends close to human head for higher perfuming effect.
Description
Technical field
The present invention relates to a kind of manufacture craft of perfuming yarn fabric, relate in particular to the manufacture craft of perfuming woollen blanket, belong to field of textiles.
Background technology
The fragrance sales promotion just is becoming a kind of fashion industry, also will become the emerging industry that can bring billowing financial resources along with the live raising of grade of people! This project can be widely used in industries such as process gift, office building, drycleaner's, clothing factory, automobile, hotel, bathing, shop.By public concern, to this, national well-known newspapers and periodicals such as " business circles ", " popular investment ", " modern marketing ", " rural area know-all ", " getting rich the epoch ", " popular science and technology " fall over each other all to report that Chinese Central Television's life column was also done feature program to this; Yarn fabrics such as woollen blanket, sheet, clothing are the daily life articles for use, were requirements to these yarn fabrics in the past to style and fancy, but along with people's improving constantly to the material life demand, also require yarn fabric to have fragrance, because fragrance can stimulate people's sense of smell, be that people's brains is clear-headed, lessen fatigue, common perfuming method is directly by common padding method and spray-on process perfuming now, as a kind of sheet of Chinese patent application (91110527.1) and processing technology thereof, this patent application is a kind of sheet and processing technology thereof with fragrance and sterilizing function.It is that sheet is carried out earlier carrying out the perfuming arrangement again after the antibiotic finish.Its antibacterial finishing process is: sheet fully soaks into antimicrobial fluid → dehydration → oven dry → clear water rinsing → dehydration → pressing.Its perfuming finishing technique is: sheet is paved → fragrant → low temperature drying.Though the sheet after antibiotic finish and perfuming arrangement has fragrance, but this patent application can only be used on the less demanding yarn fabric of aftertreatment technologys such as sheet, on woollen blanket, use unworkable because the aftertreatment technology of woollen blanket comprises violent bristle, scalds technical process such as light, cropping, if adopt above-mentioned technology then can cause spices destroyed in these technical process, lasting can not be lasting.If want to keep lasting fragrance then need repeatedly perfuming must cause consumption big, take time and effort, cost is too high, and fragrance is pure inadequately, the someone expected making perfume synthetic fibre such as Chinese patent application (92106160.9) perfume synthetic fibre and manufacture method thereof afterwards, the principle that this patent application is adopted is to make the essence molecule enter in the annular empty barrel structure of cyclodextrin by intermolecular effect, then described formation microcapsules molecule is joined polyamide 66, polyamide 6, in the Fypro, make the essence molecule be present in fibrous inside, constantly rubbed by fiber then, the capsule skin is rubbed brokenly gradually, and fragrance can successively discharge; Yarn fabric is unaccommodated but the perfume synthetic fibre that this patent application is related is put into woollen blanket etc., scalds in the arrangement process and can be destroyed because cut at brush.
Summary of the invention
It is destroyed easily to the present invention is directed in the technical process such as prior art spices carries out violent bristle at woollen blanket, scalds hair, cropping spices, and the unendurable technical problem of lasting provides a kind of spices to be difficult for the perfuming process of the woollen blanket destroyed, that lasting is lasting;
The present invention also is not suitable for putting into the defective of woollen blanket at prior art using rough perfume synthetic fibre, the non-weaving cloth that a kind of softness is provided is as the perfuming carrier, the perfuming process that spices can not damage.
Above-mentioned technical problem of the present invention is achieved by the following technical programs: a kind of perfuming process of woollen blanket: comprise the steps:
A. cutting woollen blanket: will need the duplex felt of perfuming to carry out cutting, the inside that is about to woollen blanket is cut into the positive face length 200mm～300mm than woollen blanket; As preferably: the inside of woollen blanket is cut into positive face length 250mm～280mm than woollen blanket.
B. jedim: the front of woollen blanket and the inside of woollen blanket are lumped together back-to-back,, the woollen blanket the inside is grown part turn back overlapping with the head in woollen blanket front with the longitudinal edge and the base of edge-covering cloth bag woollen blanket; Compress and sew it up along the end cross of fold back portion with Decorative pressing strip;
C. perfuming: the opening part nail in woollen blanket head of a quilt both sides has hidden discount, and the quilt that the non-woven cloth of perfuming is put into woollen blanket is set up hidden discount in front; Be coated with the microcapsules spices that contains adhesive on the wherein said non-woven cloth, described adhesive is the crosslinked at low temperature acrylic ester coating printing adhesive; In the time of 95 ℃, just can on fabric, finish crosslinking curing; This adhesive is used for textile and polyester-cotton fabric roller printing, only need drying cylinder, the printing effect and the color fastness that need not invest costliness, the huge baker that consumes energy can obtain satisfaction, simultaneously soft, and do not have high temperature self-crosslinking product on the fabric and exist usually and disengage the free formaldehyde problem of environment pollution caused.As preferably: the non-woven cloth of described perfuming is a pp spun-bond process non-weaving cloth; Wherein, in technical process of the present invention, employing be that face rolls coating be coated with the microcapsules spices that contains adhesive on the non-woven cloth of above-mentioned perfuming, the consumption of microcapsules spices is 15～20g/m2; Specifically: the preparation process of the non-woven cloth of perfuming is: the player feels soft pp spun-bond process non-weaving cloth, 15～20g/m
2, employing face rolls coating and be coated with the microcapsules spices that contains adhesive on non-weaving cloth, sees Fig. 3.Then in 100 ℃ of left and right sides flash bakings or air dry, it is standby to be cut into strip as required.Its size should be can adorn as being advisable in the head of a quilt.
Microcapsules spices of the present invention is a kind of high-tech product that is applied as capsule technique, and microcapsules technology is that a kind of solid, liquid or gas spices coatings with filmogen makes it form the technology of fine particle.The fine particle that obtains is called microcapsules.General particle size calls the capsule heart to the material that wraps in microcapsules inside in micron or millimeter scope, and the capsule heart can be a solid, also can be liquid or gas.The coating film that the microcapsules outside is formed by filmogen is called the wall material.The wall material is normally formed by macromolecular material natural or that synthesize, also can be that the advantage of inorganic compound microcapsules technology is when being to form microcapsules, capsule heartwood material is isolated with external environment by coating, the character of capsule heartwood material is saved with having no effect, and machine in due course, when the wall material is destroyed, again core material is discharged, will smell fragrance like this.
Perfuming process that the present invention adopts is mainly used in particularly Rachael blanket made of woollen blanket, because the structure of Rachael blanket made is more special, so can not directly press common padding method or spray-on process perfuming, Rachael blanket made is carried out perfuming handle the necessary following Three Difficult Issues that solve, the first will keep its fine hair upright, the style of smooth softness is constant, and it two is at violent bristle, scalds that spices can not be destroyed in the technical process such as light, cropping, and it three is to want lasting lasting.Technical solutions according to the invention have solved the problems referred to above well
Therefore, the present invention has the following advantages:
1. odor type can freely be changed by the user as required, changes very conveniently, only need open hidden discount and extract the original non-woven cloth of perfuming out and change the non-woven cloth of perfuming of new choosing and get final product.
2. lasting fragrance.Adopt the pressure resistant type slow-release microcapsule, have only when using just can discharge from microcapsules owing to rubbing or pushing fragrance, the static Shi Buhui that deposits discharges fragrance, and fragrance can keep for a long time.Use a renewable non-woven cloth of perfuming after a year, make fragrance as before pure and fresh.
3. spices is concentrated and is placed on head of a quilt place, and fragrance effects is obvious, and production cost is low.
Description of drawings
Duplex felt is by the head part sectional drawing in accompanying drawing 1 technology of the present invention
Duplex felt is by first angle in accompanying drawing 2 technologies of the present invention
Roll coating perfuming schematic diagram with face in accompanying drawing 3 technologies of the present invention
The specific embodiment
Below, technical scheme of the present invention is further described, but the present invention is not limited only to following examples by specific embodiment
Embodiment 1
Select double-deck Rachael blanket made for use, wherein as shown in Figure 1 by the head part sectional drawing, described Rachael blanket made by first angle as shown in Figure 2:
The inside 1 of double-deck blanket is cut into than positive 2 long 200mm---size cuts out positive 2 in accordance with regulations---front 2 and the inside 1 back-to-back (fine hair outwardly) lump together that------the inside is grown part 11 to be turned back overlapping with front head 21---compresses laterally and sew it up that------77 of the perfuming non-weaving cloths of getting ready are in advance put into by in front---presses last hidden discount 6 respectively to follow closely 2 pairs of hidden discounts 6 at the both-side opening place 51 of the woollen blanket head of a quilt 5 along fold back portion 11 with Decorative pressing strip 8 to wrap two longitudinal edges and base.
The wherein preparation of the non-woven cloth of perfuming
The player feels soft pp spun-bond process non-weaving cloth 7, and employing face rolls coating and be coated with the microcapsules spices that contains adhesive, 15g/m on non-weaving cloth 7
2, wherein face rolls the procedure chart 3 of coating; Then in 100 ℃ of left and right sides flash bakings or air dry, it is standby to be cut into strip as required, its size should with can shape such as the head of a quilt in.
The woollen blanket of selecting for use is with embodiment 1
The inside 1 of double-deck blanket is cut into than positive 2 long 250mm---size cuts out positive 2 in accordance with regulations---front 2 and the inside 1 back-to-back (fine hair outwardly) lump together that------the inside is grown part 11 to be turned back overlapping with front head 21---compresses laterally along fold back portion end 11 and sew it up that------7 of the perfuming non-weaving cloths of getting ready are in advance put into by in front---presses last hidden discount 6 respectively to follow closely 2 pairs of hidden discounts 6 at the both-side opening place 51 of the woollen blanket head of a quilt 5 with Decorative pressing strip 8 to wrap two longitudinal edges and base.
The wherein preparation of the non-woven cloth of perfuming
The player feels soft pp spun-bond process non-weaving cloth, and employing face rolls coating and be coated with the microcapsules spices that contains adhesive, 18g/m on non-weaving cloth
2, wherein face rolls the procedure chart 3 of coating.Then in 100 ℃ of left and right sides flash bakings or air dry, it is standby to be cut into strip as required, and its size should be can adorn as in the head of a quilt.
Embodiment 3
The woollen blanket of selecting for use is with embodiment 1
The inside 1 of double-deck blanket is cut into than positive 2 long 280mm---size cuts out positive 2 in accordance with regulations---positive 2 and the inside 1 back-to-back (fine hair outwardly) lump together that------the inside is grown part 11 to be turned back overlapping with front head 21, and---growing back part 11 with Decorative pressing strip 8 edges laterally compresses and sew it up, and------7 of the perfuming non-weaving cloths of getting ready are in advance put into by in front---presses last hidden discount 6 respectively to follow closely 2 pairs of hidden discounts 6 at the both-side opening place 51 of the woollen blanket head of a quilt 5 to wrap two longitudinal edges and base.
The wherein preparation of the non-woven cloth of perfuming
The player feels soft pp spun-bond process non-weaving cloth, and employing face rolls coating and be coated with the microcapsules spices that contains adhesive, 20g/m on non-weaving cloth
2, wherein face rolls the procedure chart 3 of coating.Low temperature drying then, it is standby to be cut into strip as required, its size should with can shape such as the head of a quilt in.
Embodiment 4
The woollen blanket of selecting for use is with embodiment 1
The inside 1 of double-deck blanket is cut into than positive 2 long 300mm---size cuts out positive 2 in accordance with regulations---positive 2 and the inside 1 back-to-back (fine hair outwardly) lump together that------the inside is grown part 11 to be turned back overlapping with front head 21, and---growing back part 11 with Decorative pressing strip 8 edges laterally compresses and sew it up, and------7 of the perfuming non-weaving cloths of getting ready are in advance put into by in front---presses last hidden discount 6 respectively to follow closely 2 pairs of hidden discounts 6 at the both-side opening place 51 of the woollen blanket head of a quilt 5 to wrap two longitudinal edges and base.
The wherein preparation of the non-woven cloth of perfuming
The player feels soft pp spun-bond process non-weaving cloth, and employing face rolls coating and be coated with the microcapsules spices that contains adhesive, 20g/m on non-weaving cloth
2, wherein face rolls the procedure chart 3 of coating.Low temperature drying then, it is standby to be cut into strip as required, its size should with can shape such as the head of a quilt in.
Specific embodiment described in the present invention only is that the present invention's spirit is illustrated.The technical staff of the technical field of the invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although the present invention has been made detailed explanation and has quoted some instantiations as proof, to those skilled in the art, only otherwise leave that the spirit and scope of the present invention can be done various variations or correction is obvious.
Claims (6)
1.. the perfuming process of a woollen blanket may further comprise the steps:
A. cutting woollen blanket: will need the duplex felt of perfuming to carry out cutting, the inside (1) that is about to woollen blanket is cut into the long 200mm～300mm in front (2) than woollen blanket;
B. jedim: the front (2) of woollen blanket and the inside (1) of woollen blanket are lumped together back-to-back,, woollen blanket the inside (1) is grown part (11) turn back overlapping with the head (21) of woollen blanket front (2) with the longitudinal edge and the base of edge-covering cloth bag woollen blanket; Laterally compress and sew it up along fold back portion (11);
C. perfuming: opening part (51) nail in the both sides of the woollen blanket head of a quilt (5) has hidden discount (6), perfuming nonwoven fabric bar (7) is put into the head of a quilt (5) lining of woollen blanket, by last hidden discount (6); Be coated with the microcapsules spices that contains adhesive on the wherein said nonwoven fabric bar (7).
2. the perfuming process of woollen blanket according to claim 1 is characterized in that the inside (1) with woollen blanket is cut into the long 250mm～280mm in front (2) than woollen blanket.
3. the perfuming process of woollen blanket according to claim 1 and 2 is characterized in that adopting in the described jedim process Decorative pressing strip (8) laterally to compress along fold back portion (11).
4. the perfuming process of woollen blanket according to claim 1 and 2 is characterized in that described perfuming nonwoven fabric bar (7) is a pp spun-bond process non-weaving cloth.
5. the perfuming process of woollen blanket according to claim 1 and 2 is characterized in that employing face rolls coating and be coated with the microcapsules spices that contains adhesive on nonwoven fabric bar (7), and the consumption of microcapsules spices is 15～20g/m
2
6. the perfuming process of woollen blanket according to claim 4 is characterized in that employing face rolls coating and be coated with the microcapsules spices that contains adhesive on nonwoven fabric bar (7), and the consumption of microcapsules spices is 15～20g/m
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100610802A CN100434022C (en) | 2005-10-13 | 2005-10-13 | Art for adding fragrance into woollen blankets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100610802A CN100434022C (en) | 2005-10-13 | 2005-10-13 | Art for adding fragrance into woollen blankets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1947623A CN1947623A (en) | 2007-04-18 |
| CN100434022C true CN100434022C (en) | 2008-11-19 |
Family
ID=38017327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100610802A Expired - Fee Related CN100434022C (en) | 2005-10-13 | 2005-10-13 | Art for adding fragrance into woollen blankets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100434022C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851078B (en) * | 2019-04-28 | 2022-11-15 | 杭州诺邦无纺股份有限公司 | Aromatic non-woven fabric and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4908252A (en) * | 1988-10-26 | 1990-03-13 | Arcade, Inc. | Pleasant-feeling fragrance sampler containing microcapsules |
| CN1032874C (en) * | 1992-04-29 | 1996-09-25 | 营口化学纤维厂 | Perfume synthetic fibre and making method thereof |
| CN1148109A (en) * | 1995-10-19 | 1997-04-23 | 雄鹰集团公司 | Process for producing wart knitted pile towel blanket |
| CN2284556Y (en) * | 1997-01-31 | 1998-06-24 | 辽宁省畜产进出口公司环宇分公司 | Health rug of cashmere |
| JP2004201810A (en) * | 2002-12-24 | 2004-07-22 | Nagase & Co Ltd | Filler for beddings having excellent aromatic nature and/or deodorization nature |
-
2005
- 2005-10-13 CN CNB2005100610802A patent/CN100434022C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4908252A (en) * | 1988-10-26 | 1990-03-13 | Arcade, Inc. | Pleasant-feeling fragrance sampler containing microcapsules |
| CN1032874C (en) * | 1992-04-29 | 1996-09-25 | 营口化学纤维厂 | Perfume synthetic fibre and making method thereof |
| CN1148109A (en) * | 1995-10-19 | 1997-04-23 | 雄鹰集团公司 | Process for producing wart knitted pile towel blanket |
| CN2284556Y (en) * | 1997-01-31 | 1998-06-24 | 辽宁省畜产进出口公司环宇分公司 | Health rug of cashmere |
| JP2004201810A (en) * | 2002-12-24 | 2004-07-22 | Nagase & Co Ltd | Filler for beddings having excellent aromatic nature and/or deodorization nature |
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| Publication number | Publication date |
|---|---|
| CN1947623A (en) | 2007-04-18 |
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| C14 | Grant of patent or utility model | ||
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| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Truelove Textile Co., Ltd. Assignor: Zhen-ai Group Co., Ltd., Zhejiang Prov. Contract fulfillment period: 2009.4.10 to 2019.4.10 Contract record no.: 2009330001078 Denomination of invention: Art for adding fragrance into woollen blankets Granted publication date: 20081119 License type: Exclusive license Record date: 2009.5.19 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.4.10 TO 2019.4.10; CHANGE OF CONTRACT Name of requester: ZHEJIANG ZHENAI WOOL TEXTILE CO., LTD. Effective date: 20090519 |
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Owner name: ZHEJIANG TRUE LOVE BLANKET INDUSTRY TECHNOLOGY CO. Free format text: FORMER OWNER: ZHEN-AI GROUP CO., LTD., ZHEJIANG PROV. Effective date: 20110630 |
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Free format text: CORRECT: ADDRESS; FROM: 322000 XUJIANG INDUSTRIAL ZONE, JIANGDONG SUBDISTRICT, YIWU CITY, ZHEJIANG PROVINCE TO: 322100 XUJIANG INDUSTRIAL ZONE, YIWU CITY, ZHEJIANG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20110630 Address after: 322100 Xu Jiang Industrial Zone, Zhejiang, Yiwu Patentee after: Zhejiang Truelove Blanket Industry Technology Co., Ltd. Address before: 322000 Xu Jiang Industrial Zone, Jiangdong Street, Yiwu, Zhejiang Patentee before: Zhen-ai Group Co., Ltd., Zhejiang Prov. |
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Granted publication date: 20081119 Termination date: 20181013 |
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