[go: up one dir, main page]

CN109393610A - A kind of cloth seam construction and production technology and protective garment - Google Patents

A kind of cloth seam construction and production technology and protective garment Download PDF

Info

Publication number
CN109393610A
CN109393610A CN201811320053.6A CN201811320053A CN109393610A CN 109393610 A CN109393610 A CN 109393610A CN 201811320053 A CN201811320053 A CN 201811320053A CN 109393610 A CN109393610 A CN 109393610A
Authority
CN
China
Prior art keywords
cloth
bed
seam construction
cementing layer
adjacent
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
CN201811320053.6A
Other languages
Chinese (zh)
Inventor
胡金原
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.)
Guangzhou Viewmed Medical Equipment Co Ltd
Original Assignee
Guangzhou Viewmed Medical Equipment Co Ltd
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 Guangzhou Viewmed Medical Equipment Co Ltd filed Critical Guangzhou Viewmed Medical Equipment Co Ltd
Priority to CN201811320053.6A priority Critical patent/CN109393610A/en
Publication of CN109393610A publication Critical patent/CN109393610A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D27/00Details of garments or of their making
    • A41D27/24Hems; Seams
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41HAPPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
    • A41H43/00Other methods, machines or appliances
    • A41H43/04Joining garment parts or blanks by gluing or welding ; Gluing presses
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2600/00Uses of garments specially adapted for specific purposes
    • A41D2600/20Uses of garments specially adapted for specific purposes for working activities

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Details Of Garments (AREA)

Abstract

The invention discloses the production technologies of a kind of cloth seam construction and the cloth seam construction.This cloth seam construction includes several bed of cloths, and adjacent bed of cloth is laminated in joint place, is equipped with cementing layer between the bed of cloth of joint place, it is possible to prevente effectively from pin hole, improves the quality of production, simplifies production procedure.Particularly, each bed of cloth is radiation-proof cloth, and cementing layer is hot melt adhesive.The production technology mainly carries out hot-melt binding using the bed of cloth that bonding station is laminated Pressurized-heated device, reduces production cost and production time, greatly improves production efficiency.A kind of protective garment produced using above-mentioned production technology, the radiation leakage for avoiding seam crossing pin hole from leaking into cause harm to the human body, and effectively can carry out disposition to human body.

Description

A kind of cloth seam construction and production technology and protective garment
Technical field
The present invention relates to protective garment gorget domains, more particularly to a kind of cloth seam construction and production technology and protective garment.
Background technique
Protective garment is chiefly used in the protection under extreme or hostile environment to human body, is mainly used in fire-fighting, military project, ship, stone The industries such as oil, chemical industry, spray painting, cleaning and sterilizing, laboratory and department.Classify according to safeguard function, can be classified as being good for Health type protective garment, safety-type protective garment and clean type protective garment etc..The seal request that most of protective garments all can have comparison stringent, For example radiation protection protective garment, diving dress etc. can reduce gap or pore to the greatest extent, for guaranteeing protective garment to the comprehensive of human body Protection, to reduce possible leakage injury.
But current most of protective garments all rely primarily on needlework and are sewed up, this traditional connecting method can Quickly and efficiently to complete the production of protective garment.Sew up using needlework and can form pin hole at cloth stitching position, generally Also pin hole is handled to reach thorough seal.For example radiation protection line protective garment generally uses traditional needlework sewing side Method.But a small amount of radiation can be inevitably revealed there are pin hole, pin hole during sewing, long time integration be possible to be more than The exposure allowed causes huge injury to human body.
Summary of the invention
The purpose of the present invention is to provide a kind of cloth seam construction in Novel needle hole, a kind of corresponding cloth The production technology of seam construction, a kind of protective garment of corresponding application production technology production,.
The technical solution used in the present invention is: a kind of cloth seam construction, including several bed of cloths, adjacent bed of cloth It is laminated in joint place, is equipped with cementing layer between the bed of cloth of joint place.
As an improvement of the above scheme, using bonding station as starting point, side extends each bed of cloth thereto respectively, glued Slice width degree is 5~50mm.
As an improvement of the above scheme, adjacent bed of cloth extends respectively to not ipsilateral, and cloth layer stackup width is equal to glue Close slice width degree.
As an improvement of the above scheme, adjacent cloth layer extends respectively to ipsilateral, and the joint place of each bed of cloth is equipped with Section is cloth material strip that is U-shaped and wrapping bed of cloth bonding station, is equipped with cementing layer between cloth material strip and bed of cloth.
As an improvement of the above scheme, the quantity of bed of cloth is 2, and adjacent bed of cloth extends respectively to not ipsilateral, each cloth The bed of material is in opposite U-shaped inversed hook like in joint place and mutually hooks embedding.
As an improvement of the above scheme, each bed of cloth includes several cloth blocks in joint place splicing, each cloth The stitching position of block is located at the upper and lower sides of cementing layer, and the connecting sewing position of the adjacent cloth layer distance that is staggered is 5~50mm, glue It closes slice width degree and is greater than the bonding station of adjacent cloth layer and be staggered distance.
As an improvement of the above scheme, each bed of cloth is radiation-proof cloth, and cementing layer is hot melt adhesive.
A kind of production technology of the cloth seam construction, it is characterised in that the following steps are included:
1) bed of cloth appropriate, is cut as needed;
2), the two or more layers bed of cloth to connect is laminated and is put into hot melt adhesive;
3) pressure hot gluing, is carried out to it using Pressurized-heated device;
4) Pressurized-heated device, is discharged, the cloth seam construction for the hot gluing that presses is taken out into natural cooling.
As an improvement of the above scheme, in step 3), the pressure of pressurization is 200~600Kg/cm2, the temperature range of heating It is 110~140 DEG C, the time for the hot gluing that presses is 15~20s.
A kind of protective garment is spliced into the bed of cloth of garment-like including several pieces, uses above-mentioned life between adjacent bed of cloth Production. art is engaged.
Beneficial effects of the present invention: this cloth seam construction, by after the stacking of different bed of cloths utilize cementing layer into Row connection simplifies production procedure it is possible to prevente effectively from pin hole, improves the quality of production;A kind of production technology of cloth seam construction, By simple bed of cloth lap splice and every folder hot melt adhesive, carry out carrying out stitching position pressure heat using Pressurized-heated device Gluing reduces production cost and production time, greatly improves production efficiency;A kind of protective garment applying the production technology, The splicing that radiation-proof cloth is carried out using hot-melt binding material, avoids the radiation leakage of pin hole from damaging, can be effectively right Human body carries out disposition.
Detailed description of the invention
The invention will be further described for connection with figures below:
Fig. 1 is the schematic diagram to the pressure hot gluing of cloth seam construction;
Fig. 2 is the first cloth seam construction;
Fig. 3 is second of cloth seam construction;
Fig. 4 is the third cloth seam construction;
Fig. 5 is the 4th kind of cloth seam construction;
Fig. 6 is the 5th kind of cloth seam construction;
Fig. 7 is the 6th kind of cloth seam construction.
Specific embodiment
Referring to Fig. 2~Fig. 7, it at least should be two that the present invention, which is a kind of cloth seam construction, including multiple bed of cloths 1,. Adjacent bed of cloth 1 is laminated in joint place, and stacking also can be set in addition to joint place.For single-layer or multi-layer Dress ornament the stacking of one fixed width is required in bonding station, can interlock keeping clear of joints end in this way, and can also be further Improve its firmness.For most multilayer dress ornaments, in addition to the splicing of different layers being laminated between also same layer between cloth block. Usually splice in the same plane, do not formed it is raised or sunken, that is, formed a lesser seam.In the cloth of joint place It is equipped with cementing layer 2 between the bed of material 1, thickness, width and the length of cementing layer 2 are suitably set according to bonding station.Cementing layer 2 is Hot melt adhesive, generally polyamide, polyester, polyethylene or polyesteramide etc., using hot-melt binding be connected and fixed different cloth blocks or Bed of cloth 1.
It include several cloth blocks in joint place splicing as preferred embodiment, in bed of cloth 1.When adjacent cloth The bed of material 1 is when all there is the splicing of cloth block in joint place, the cloth block stitching position lateral alternate of adjacent cloth layer 1 Distance is 5~50mm.And 2 width of cementing layer is greater than the distance that is staggered of the cloth block stitching position of adjacent cloth layer 1, Ke Yiyong In the cloth block for connecting different bed of cloths 1 and same bed of cloth 1 simultaneously.
Referring to Fig. 2, the quantity of bed of cloth 1 is 2, and each bed of cloth 1 is slapped together by two cloth blocks, different bed of cloths 1 Between stitching position be staggered distance be 5~50mm.Cementing layer 2 is provided between bed of cloth 1, the width of cementing layer 2 is greater than The distance of stitching position.General cementing layer 2 is more than the distance of stitching position also should be greater than being 5~50mm, to guarantee that connection is strong Degree.It is chiefly used in the number unanimous circumstances of two sides bed of cloth 1, and can effectively improve comfort level and tightness.
As preferred embodiment, each bed of cloth 1 extends respectively into wherein side, such cloth by bonding station Material seam construction can be applied in the seam of single layer or multilayer dress ornament.The width of cementing layer 2 is 5~50mm, in this way can be with Preferably guarantee firmness.
Adjacent different bed of cloths 1 are arranged as extending to different directions, and each cloth of joint place can be effectively ensured The bonding strength of layer 1.The width of general cementing layer 2 is no more than stacking distance, and the thickness of cementing layer 2 can be suitably smaller, Ke Yiti The soft comfortable degree of high bonding station.General setting 2 width of cementing layer is equal to bed of cloth 1 and width is laminated, and avoids outside cementing layer 2 Expose the quality problems and uncomfortable problem caused.Referring to Fig. 3, the quantity of bed of cloth 1 is 2, and each bed of cloth 1 extends respectively into not It is ipsilateral.Referring to Fig. 4, the quantity of bed of cloth 1 is 4, and interval extends to not ipsilateral between bed of cloth 1.Both are chiefly used in two sides cloth 1 number of plies unanimous circumstances of the bed of material, can effectively enhance its protective capacities and secured ability.Referring to Fig. 5, the quantity of bed of cloth 1 is 3, two bed of cloths 1 spaced apart extend on the same side, are used as the cloth seam knot of the connection of the different number of plies in two sides Structure.Referring to Fig. 7, the quantity of bed of cloth 1 is 2, and each bed of cloth 1 extends to not ipsilateral from bonding station.Each bed of cloth is connecing The coincidence place of setting respectively to extension and the direction come is bent, form U-shaped overhead kick in opposite directions with fine crack.The bed of cloth 1 of upper and lower level it is U-shaped Overhead kick, which mutually hooks to imbed, forms stacking in fine crack, and is designed with cementing layer 2 on each stacking contact surface of bed of cloth 1, this Sample can greatly improve its firmness and further enhance the sealing performance of cloth joint place.Particularly, reference Fig. 6, When adjacent different bed of cloths 1 are arranged as extending to a direction.Cloth material strip 11 is arranged in time, in the end of bed of cloth 1 in this, For wrapping up cloth bonding station, and cementing layer 2 is further set between cloth material strip 11 and bed of cloth 1, can effectively be mentioned High sealing performance and fastness.
Referring to Fig.1, one of present invention is used for the production technology of the cloth seam construction, and each bed of cloth 1 is high temperature resistant Pressure-resistant material, cementing layer 2 are hot melt adhesive, comprising the following steps:
1) bed of cloth 1 appropriate, is cut as needed;
2), the two or more layers bed of cloth 1 to connect is laminated and is put into hot melt adhesive;
3) pressure hot gluing, is carried out to it using Pressurized-heated device;
4) Pressurized-heated device, is discharged, the cloth seam construction for the hot gluing that presses is taken out into natural cooling.
Wherein the hot melt adhesive in step 2) is thin slice strip, and general width is in 5~50m.The hot melt adhesive of this kind of thin slice strip It can be ordered to factory mass, raw material is economical and is easy to get.It is only needed in layer during producing the cloth seam construction Folded position is encased inside hot-melt film shape strip, then carries out subsequent step hot-melt binding, greatly reduces production stage and reduces production It is required that.It can be put into hot melt adhesive sheet strip while being laminated, be inserted into hot melt adhesive sheet strip after can also being laminated.Wherein walk It is rapid 3) in, the pressure of pressurization is 200~600Kg/cm2, the temperature range of heating is 110~140 DEG C, the time for the hot gluing that presses For 15~20s.General Pressurized-heated device 3 is to be heated using electric calorifie installation and pressurizeed using hydraulic device, can be effective Enhance the connection of seam areas.The component that Pressurized-heated device 3 is used to hot-melt binding should be located at the two sides of bed of cloth 1, and The obvious width of the component is significantly greater than the width of the hot melt adhesive of thin slice strip, effectively realizes the hot-melt binding of joint place.
The protective garment of the above-mentioned production technology of one of present invention application, it is possible to prevente effectively from pin hole, further comprehensive Protection.Each bed of cloth 1 is the radiation-proof cloth that can be spliced into garment-like, and cementing layer 2 is hot melt adhesive, which mainly uses In the protection of radiation.Further, each bed of cloth 1 is waterproof cloth or leakproofness cloth, can be used for waterproof or other are anti- It protects in operation.It generally can directly be slapped together by muti-piece cloth, consideration engagement laminated portions are drawn when cutting cloth.And protective garment Generally suit integration up and down, is protected, and reduce clothing difficulty in all directions as far as possible.It in actual production, is to anti-first Shield clothes are designed.Protective garment should effectively adapt to working environment, correctly choose the cloth of needs, choose as far as possible simultaneously The radiation-proof cloth of high temperature resistant pressure resistance.And the width size that every piece of bed of cloth 1 or cloth block are designed according to activity intensity, keeps away Exempt from the damage that excessive the pullling when using protective garment causes protective garment.Then it goes to take above-mentioned one or more according to design choosing Bed of cloth 1 is laminated in cloth seam construction, and is put into the hot melt adhesive thin slice being of convenient length between the layers.Then first to adding Pressure heating apparatus 3 is preheated, and selects suitable pressure value and hot-melt binding time.It here can be 500Kg/ with pressure force value cm2, temperature value is 120 DEG C, and the hot-melt binding time is 18s.Can with lesser Pressurized-heated device 3 to each bonding station into Row hot-melt binding can also carry out the hot-melt binding of disposable full part, to it using large-scale Pressurized-heated device 3 convenient for batch Production.The protective garment that hot-melt binding finishes is placed on vent position natural cooling, and can effectively remove peculiar smell.It finally should be to anti- Shield clothes carry out radiation protection test, avoid run-down influence protection effect.
After putting on kind of radiation protection protective garment, external radiation is effectively obstructed outside protective garment.Due in protective garment The bed of cloth 1 of joint place is stepped construction, and carries out hot-melt binding by hot melt adhesive, does not have pin hole.This protection The amount of leaking into of radiation can be effectively reduced in clothes, further reaches comprehensive protection.
Certainly, the design creation is not limited to above embodiment, and the combination of the various embodiments described above different characteristic can also To reach good effect.Those skilled in the art can also make equivalent change on the premise of without prejudice to spirit of the invention Shape or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.

Claims (10)

1. a kind of cloth seam construction, it is characterised in that: including several bed of cloths (1), adjacent bed of cloth (1) is in engagement position Place's stacking is set, is equipped with cementing layer (2) between the bed of cloth (1) of the joint place.
2. cloth seam construction according to claim 1, it is characterised in that: each bed of cloth (1) is with bonding station For starting point, side extends thereto respectively, and cementing layer (2) width is 5~50mm.
3. cloth seam construction according to claim 2, it is characterised in that: the adjacent bed of cloth (1) each extends over To not ipsilateral, bed of cloth (1) the stacking width is equal to cementing layer (2) width.
4. cloth seam construction according to claim 2, it is characterised in that: the adjacent bed of cloth (1) each extends over Extremely ipsilateral, it is cloth that is U-shaped and wrapping bed of cloth (1) bonding station that the joint place of each bed of cloth (1), which is equipped with section, Material strip (11) is equipped with cementing layer (2) between the cloth material strip (11) and bed of cloth (1).
5. cloth seam construction according to claim 2, it is characterised in that: the quantity of the bed of cloth (1) is 2, adjacent The bed of cloth (1) extend respectively to not ipsilateral, each bed of cloth (1) is in opposite U-shaped overhead kick in joint place Shape simultaneously mutually hooks embedding.
6. cloth seam construction according to claim 1, it is characterised in that: each bed of cloth (1) include it is several The cloth block of joint place splicing, the stitching position of each cloth block are located at the upper and lower sides of cementing layer (2), adjacent cloth The connecting sewing position of the bed of material (1) is staggered distance as 5~50mm, and cementing layer (2) width is greater than the engagement of adjacent cloth layer (1) Position is staggered distance.
7. cloth seam construction described according to claim 1~any one of 6, it is characterised in that: each bed of cloth (1) is equal For radiation-proof cloth, the cementing layer (2) is hot melt adhesive.
8. a kind of production technology about cloth seam construction described in claim 7, it is characterised in that the following steps are included:
1) bed of cloth appropriate (1), is cut as needed;
2), the two or more layers bed of cloth (1) to connect is laminated and is put into hot melt adhesive;
3) pressure hot gluing, is carried out to it using Pressurized-heated device (3);
4) Pressurized-heated device (3), are discharged, the cloth seam construction for the hot gluing that presses is taken out into natural cooling.
9. production technology according to claim 8, it is characterised in that: in the step 3), the pressure of pressurization is 200~ 600Kg/cm2, the temperature range of heating is 110~140 DEG C, and the time for the hot gluing that presses is 15~20s.
10. a kind of protective garment, it is characterised in that: be spliced into the bed of cloth (1) of garment-like, adjacent bed of cloth including several pieces (1) it is engaged between using production technology as claimed in claim 8 or 9.
CN201811320053.6A 2018-11-07 2018-11-07 A kind of cloth seam construction and production technology and protective garment Pending CN109393610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811320053.6A CN109393610A (en) 2018-11-07 2018-11-07 A kind of cloth seam construction and production technology and protective garment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811320053.6A CN109393610A (en) 2018-11-07 2018-11-07 A kind of cloth seam construction and production technology and protective garment

Publications (1)

Publication Number Publication Date
CN109393610A true CN109393610A (en) 2019-03-01

Family

ID=65472164

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811320053.6A Pending CN109393610A (en) 2018-11-07 2018-11-07 A kind of cloth seam construction and production technology and protective garment

Country Status (1)

Country Link
CN (1) CN109393610A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114766759A (en) * 2022-05-10 2022-07-22 北京盛天隆科贸有限公司 Waterproof breathable garment and manufacturing process

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101406331A (en) * 2008-11-24 2009-04-15 杭州福星工贸有限公司 Clothing seamless splicing structure and splicing method thereof
CN201341452Y (en) * 2009-02-24 2009-11-11 苏州新纶超净技术有限公司 Anti-static and anti-electromagnetic-radiation garment
CN202445167U (en) * 2012-01-12 2012-09-26 六安高贝斯无纺布制品有限公司 Novel protective clothing
CN204949573U (en) * 2015-09-25 2016-01-13 广州市金浪星非织造布有限公司 Safe type combined material protective clothing
JP2018013413A (en) * 2016-07-21 2018-01-25 東レ株式会社 Radiation protection cloth
CN207466058U (en) * 2017-10-27 2018-06-08 苏州百瀚卫康新材料有限公司 A kind of cloth seam construction
CN209769087U (en) * 2018-11-07 2019-12-13 广州市伟迈医疗设备有限公司 cloth seam structure and protective clothing

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101406331A (en) * 2008-11-24 2009-04-15 杭州福星工贸有限公司 Clothing seamless splicing structure and splicing method thereof
CN201341452Y (en) * 2009-02-24 2009-11-11 苏州新纶超净技术有限公司 Anti-static and anti-electromagnetic-radiation garment
CN202445167U (en) * 2012-01-12 2012-09-26 六安高贝斯无纺布制品有限公司 Novel protective clothing
CN204949573U (en) * 2015-09-25 2016-01-13 广州市金浪星非织造布有限公司 Safe type combined material protective clothing
JP2018013413A (en) * 2016-07-21 2018-01-25 東レ株式会社 Radiation protection cloth
CN207466058U (en) * 2017-10-27 2018-06-08 苏州百瀚卫康新材料有限公司 A kind of cloth seam construction
CN209769087U (en) * 2018-11-07 2019-12-13 广州市伟迈医疗设备有限公司 cloth seam structure and protective clothing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114766759A (en) * 2022-05-10 2022-07-22 北京盛天隆科贸有限公司 Waterproof breathable garment and manufacturing process

Similar Documents

Publication Publication Date Title
US4508582A (en) Process for joining polyurethane coated fabrics
JP5122819B2 (en) Liquidproof seam for protective clothing
JP5185497B2 (en) Flexible material and method for producing flexible material
US4938817A (en) Method of forming bonded seams of spunbonded polyolefin fabric and cleanroom garments including such seams
CN100515760C (en) Liquid-resistant seams for protective footwear and methods for their preparation
CN1802104A (en) Welded microseam
JP2005531695A (en) Durable, waterproof fabric edges, edges, patches and seams and methods for forming them
SE8404546D0 (en) METHOD TO DO ANYTHING
JP2017523831A (en) Adhesive manufacturing method for clothing and other fabric products
CN108378447A (en) A method for making seamlessly assembled clothes
CA2729515A1 (en) Method for impermeably joining laminated three or two layer fabrics either with or without a complex structure on the joining face or fabrics with a raised pile on either one or two faces thereof
CN109393610A (en) A kind of cloth seam construction and production technology and protective garment
KR20160121859A (en) Non-sewing seam sealing type fabric sutured texture for chemical protective coat and manufacturing method thereof
JP7062594B2 (en) How to form seams or hem for stretch denim and other fabric products
CN209769087U (en) cloth seam structure and protective clothing
EP1504686B1 (en) Making watertight stitched seams for garments
RU2760308C9 (en) Method for sealing filter bag and sealed filter bag
KR102192448B1 (en) Manufacturing method of marine workwear using non-sewing
CN110897224A (en) Protective garment sleeve and method of producing same
WO2019153464A1 (en) Binder composition and application thereof in clothing manufacture
JP3194161U (en) Waterproof clothes
EP2012608A1 (en) A method for joining two or more pieces of fabric and related items
CN111543712A (en) Cloth seam structure, processing technology and medical protective clothing
CN207744727U (en) A kind of novel pure fitting seamless process chaparajos
CN111423829A (en) Application of a kind of translucent hot-melt adhesive film on clothes splicing

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination