KR940007252A - 수음파 결합 부직포/종이 재료 및 그 형성방법 - Google Patents

수음파 결합 부직포/종이 재료 및 그 형성방법 Download PDF

Info

Publication number
KR940007252A
KR940007252A KR1019930019250A KR930019250A KR940007252A KR 940007252 A KR940007252 A KR 940007252A KR 1019930019250 A KR1019930019250 A KR 1019930019250A KR 930019250 A KR930019250 A KR 930019250A KR 940007252 A KR940007252 A KR 940007252A
Authority
KR
South Korea
Prior art keywords
multilayer material
webs
nonwoven
spunbond
nonwoven web
Prior art date
Application number
KR1019930019250A
Other languages
English (en)
Inventor
커비 제임슨 리
코헨 버나드
Original Assignee
마틴 에이취. 마이클
킴벌리-클라크 코포레이션
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 마틴 에이취. 마이클, 킴벌리-클라크 코포레이션 filed Critical 마틴 에이취. 마이클
Publication of KR940007252A publication Critical patent/KR940007252A/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/555—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving by ultrasonic heating
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/559—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving the fibres being within layered webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0223—Vinyl resin fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0253—Polyolefin fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/10—Fibres of continuous length
    • B32B2305/20—Fibres of continuous length in the form of a non-woven mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/028—Treatment by energy or chemical effects using vibration, e.g. sonic or ultrasonic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/12—Paper, e.g. cardboard

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Paper (AREA)

Abstract

본 발명은 1개 이상의 부직웹층 및 1개의 종이층을 함유하는 수음파 결합된 다층 재료에 관한 것이다. 본 발명은 또한 상기 층들을 수음파 결합시키는 것으로 이루어진 상기 다층 재료를 형성시키는 방법에 관한 것이다.

Description

수음파 결합 부직포/종이 재료 및 그 형성방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 수음파 에너지를 이용하여 본 발명의 다층 재료를 결합시키는 장치의 개략도,
제2도는 제1도의 A-A선을 따라 절취한 제1도에 도시된 이송장치의 단면도,
제3도는 부직 웹/종이층의 조합에 초음파 진동이 가해지는 제1도에 도시된 점선 영역의 개략도.

Claims (23)

  1. 부직웹으로 형성된 표면층과 종이층으로 이루어지고, 이들 층이 수음파 결합에 의해 합께 접합된 다층 재료.
  2. 제1항에 있어서, 부직웹이 멜트블로운 웹 또는 스펀본드형 웹으로 이루어진 군으로부터 선택된 것인 다층 재료.
  3. 제1항에 있어서, 부직웹이 스펀본드형 웹인 다층 재료.
  4. 제1항에 있어서, 부직웹이 1종 이상의 폴리올레핀, 폴리에스테르, 나일론, 카프롤락탐, 폴리비닐 알코올 또는 열가소성 엘라스토머로 이루어진 군으로부터 선택된 재료로 형성된 것인 다층 재료.
  5. 제1항에 있어서, 부직웹이 스펀본드형 폴리에틸렌으로 형성된 것인 다층 재료.
  6. 제1항에 있어서, 약 155.0g/cm2(약 1kg/in2)이상의 층간 결합력을 갖는 것인 다층 재료.
  7. 제1항에 있어서, 약 315.0g/cm2(약 1kg/in2)이상의 층간 결합력을 갖는 것인 다층 재료.
  8. 부직웹으로 형성된 제1표면층, 내부 종이층 및 부직웹으로 형성된 제2표면층으로 이루어지고, 이들 층이 수음파 결합에 의해 함께 접합된 다층 재료.
  9. 제8항에 있어서, 부직웹들이 각각 멜트블로운 웹 또는 스펀본드형 웹으로 이루어진 군으로부터 선택된 것인 다층 재료.
  10. 제8항에 있어서, 부직웹들이 각각 스펀본드형 웹인 다층 재료.
  11. 제8항에 있어서, 부직웹들이 각각 1종 이상의 폴리올레핀, 폴리에스테르, 나일론, 카프롤락탐, 폴리비닐알코올 또는 열가소성 엘라스토머로 이루어진 군으로 부터 선택된 재료로 형성된 것인 다층 재료.
  12. 제8항에 있어서, 부직웹들이 각각 스펀본드형 폴리에틸렌으로 형성된 것인 다층 재료.
  13. 제1항에 있어서, 약 155.0g/cm2(약 1kg/in2)이상의 층간 결합력을 갖는 것인 다층 재료.
  14. 제1항에 있어서, 약 310.0g/cm2(약 1kg/in2)이상의 층간 결합력을 갖는 것인 다층 재료.
  15. 네키드 결합된 스펀본드형 웹으로 형성된 제1표면층, 박리된 종이 재료로 형성된 내부층 및 네키드 결합된 스펀본드형 웹으로 형성된 제2표면층으로 이루어지고 이들 층이 수음파 결합에 의해 함께 접합된 탄성 다층 재료.
  16. 제15항에 있어서, 부직웹들이 각각 멜트블로운 웹 또는 스펀본드형 웹으로 이루어진 군으로부터 선택된 것인 다층 재료.
  17. 제15항에 있어서, 부직웹들이 각각 스펀본드형 웹인 다층 재료.
  18. 제15항에 있어서, 부직웹들이 각각 1종 이상의 폴리올레핀, 폴리에스테르, 나일론, 카프롤락탐, 폴리비닐알코올 또는 열가소성 엘라스토머로 이루어진 군으로 부터 선택된 재료로 형성된 것인 다층 재료.
  19. 제15항에 있어서, 부직웹들이 각각 스펀본드형 폴리에틸렌으로 형성된 것인 다층 재료.
  20. 제15항에 있어서, 약 155.0g/cm2(약 1kg/in2)이상의 층간 결합력을 갖는 것인 다층 재료.
  21. 제15항에 있어서, 약 310.0g/cm2(약 1kg/in2)이상의 층간 결합력을 갖는 것인 다층 재료.
  22. 부직웹을 제공하는 단계, 종이층을 부직웹 상에 가지런히 놓는 단계 및 부직웹을 종이층에 수음파 결합시키는 단계로 이루어진 다층 재료의 형성방법.
  23. 제22항에 있어서, 추가로 수음파 결합단계 전에 종이층의 표면상에 제2부직웹을 가지런히 놓은 단계를 포함하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930019250A 1992-09-23 1993-09-22 수음파 결합 부직포/종이 재료 및 그 형성방법 KR940007252A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95010092A 1992-09-23 1992-09-23
US7/950,100 1992-09-23

Publications (1)

Publication Number Publication Date
KR940007252A true KR940007252A (ko) 1994-04-26

Family

ID=25489953

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930019250A KR940007252A (ko) 1992-09-23 1993-09-22 수음파 결합 부직포/종이 재료 및 그 형성방법

Country Status (9)

Country Link
EP (1) EP0589222A3 (ko)
JP (1) JPH06190998A (ko)
KR (1) KR940007252A (ko)
CN (1) CN1084453A (ko)
AU (1) AU4753393A (ko)
BR (1) BR9303670A (ko)
CA (1) CA2087999A1 (ko)
MX (1) MX9305703A (ko)
ZA (1) ZA935840B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9401993A (nl) * 1994-11-28 1996-07-01 Akzo Nobel Nv Niet-geweven filtermateriaal.
US5883028A (en) * 1997-05-30 1999-03-16 Kimberly-Clark Worldwide, Inc. Breathable elastic film/nonwoven laminate
US6555731B2 (en) 2000-12-29 2003-04-29 Kimberly-Clark Worldwide, Inc. Pad integrity improvement by replacing the constructive adhesive with ultrasonic compressions
EP1283294B1 (de) * 2001-08-07 2010-10-20 Sonotronic Nagel GmbH Vorrichtung und Verfahren zur Thermofixierung, zur Verformung und/oder Glättung der Web- und/oder Maschenstruktur eines Werkstücks, insbesondere eines seil-, band- oder bahnförmigen Werkstücks
FR2856952B1 (fr) * 2003-07-01 2006-09-01 Rieter Perfojet Nontisse biodegradable
DE102005025237A1 (de) * 2005-06-01 2006-12-07 Bergmann, Dirk, Dr. Insbesondere aus ungewebtem Material - wie beispielsweise Tissue, Airlaid oder Nonwoven - bestehendes Vlies
WO2007042082A1 (en) * 2005-10-07 2007-04-19 Tesalca-99, S.A. Disposable wiping article and its manufacturing process
GB2484267A (en) * 2010-10-01 2012-04-11 Concepts For Success Ultrasonic welding using helical anvil
CN103966925B (zh) * 2013-01-29 2016-08-24 大连瑞光非织造布集团有限公司 三层复合瓦楞纸及其生产工艺
KR20180120136A (ko) * 2015-11-12 2018-11-05 누텍 디스포저블즈 인코포레이티드 천연 섬유 웹 층을 포함하는 부직포 복합체 및 이의 제조 방법
JP7025172B2 (ja) 2017-10-12 2022-02-24 ユニ・チャーム株式会社 吸収性物品用伸縮性シート及びそれを使用した吸収性物品

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966519A (en) * 1974-12-27 1976-06-29 Kimberly-Clark Corporation Method of bonding fibrous webs and resulting products
US4355066A (en) * 1980-12-08 1982-10-19 The Kendall Company Spot-bonded absorbent composite towel material having 60% or more of the surface area unbonded
US4939016A (en) * 1988-03-18 1990-07-03 Kimberly-Clark Corporation Hydraulically entangled nonwoven elastomeric web and method of forming the same
SE8801668D0 (sv) * 1988-05-03 1988-05-03 Jansson Jan Fredrik Kabelpapper med laga dielektriska forluster
US5470639A (en) * 1992-02-03 1995-11-28 Fiberweb North America, Inc. Elastic nonwoven webs and method of making same

Also Published As

Publication number Publication date
CA2087999A1 (en) 1994-03-24
BR9303670A (pt) 1994-05-24
EP0589222A3 (en) 1994-06-01
ZA935840B (en) 1994-03-10
MX9305703A (es) 1994-03-31
EP0589222A2 (en) 1994-03-30
JPH06190998A (ja) 1994-07-12
AU4753393A (en) 1994-03-31
CN1084453A (zh) 1994-03-30

Similar Documents

Publication Publication Date Title
KR940007252A (ko) 수음파 결합 부직포/종이 재료 및 그 형성방법
EP0358461A3 (en) Packaging film
KR960001256A (ko) 적층 부직포
JP2005534538A (ja) 防音用途のための気孔率の低い外装
ATE2293T1 (de) Ultraschallwandler.
EP0365112A3 (en) Multi-layered laminates of microporous films
ATE324254T1 (de) Dreidimensionales, hochelastisches film/vlieslaminat
DK260990A (da) Flerlagsstof, som danner barrierer overfor kemiske midler
GB1301212A (en) Bags and methods of forming the same
ATE269213T1 (de) Schalldämpfende sandwichplatte
FR2767088B1 (fr) Tole de structure multicouche dite tole sandwich
WO2004099009A3 (en) Improved absorbent mats for food packaging
CA2226031A1 (en) Barrier laminate with improved interlayer adhesion
ZA81972B (en) Transducer plate for piezo-electric electro-acoustic transducers
ES2132060T3 (es) Recipiente multicapa y metodo para su fabricacion.
DE59912776D1 (de) Gasdichte kaschierfolie und daraus hergestellte packstoffe
SE512639C2 (sv) Sätt att framställa ett materiallaminat för användning i ett absorberande alster
JPS59161800U (ja) 超音波変換器
GB1421875A (en) Air-borne absorptive elements
JP2006283232A (ja) 紙シートならびに紙シートの接合方法
JPH0370711U (ko)
SE8405885D0 (sv) Laminatmaterial
JPS6233939B2 (ko)
SU427187A1 (ko)
JP3072438B2 (ja) 高耐水圧遮音材およびその製造方法

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid