KR102468401B1 - 열 프레스용 쿠션재 및 열 프레스용 쿠션재의 제조 방법 - Google Patents

열 프레스용 쿠션재 및 열 프레스용 쿠션재의 제조 방법 Download PDF

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Publication number: KR102468401B1
Authority: KR; South Korea
Prior art keywords: cushioning material; hot pressing; fiber layer; batt; fibers
Prior art date: 2017-03-31

Application number

KR1020180027822A

Other languages

English (en)

Korean (ko)

Other versions

KR20180111524A (ko

Inventor

요시키 키쿠치

카즈토시 카와베

Original Assignee

이치가와 가부시키가이샤

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.)

2017-03-31

Filing date

2018-03-09

Publication date

2022-11-16

2018-03-09 Application filed by 이치가와 가부시키가이샤 filed Critical 이치가와 가부시키가이샤

2018-10-11 Publication of KR20180111524A publication Critical patent/KR20180111524A/ko

2022-11-16 Application granted granted Critical

2022-11-16 Publication of KR102468401B1 publication Critical patent/KR102468401B1/ko

Links

239000000463 material Substances 0.000 title claims abstract description 180
238000004519 manufacturing process Methods 0.000 title claims abstract description 16
239000000835 fiber Substances 0.000 claims abstract description 230
238000007731 hot pressing Methods 0.000 claims abstract description 122
229920005989 resin Polymers 0.000 claims abstract description 11
239000011347 resin Substances 0.000 claims abstract description 11
239000004760 aramid Substances 0.000 claims description 34
239000000758 substrate Substances 0.000 claims description 32
229920003235 aromatic polyamide Polymers 0.000 claims description 31
230000035699 permeability Effects 0.000 claims description 16
230000003746 surface roughness Effects 0.000 claims description 13
230000009477 glass transition Effects 0.000 claims description 12
238000003825 pressing Methods 0.000 claims description 10
238000000034 method Methods 0.000 abstract description 7
239000010410 layer Substances 0.000 description 164
230000000052 comparative effect Effects 0.000 description 17
239000004744 fabric Substances 0.000 description 17
239000004745 nonwoven fabric Substances 0.000 description 9
238000009499 grossing Methods 0.000 description 8
241000220259 Raphanus Species 0.000 description 7
239000000123 paper Substances 0.000 description 7
235000006140 Raphanus sativus var sativus Nutrition 0.000 description 6
238000009826 distribution Methods 0.000 description 5
239000002759 woven fabric Substances 0.000 description 5
-1 decorative sheets Substances 0.000 description 4
229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 4
239000002648 laminated material Substances 0.000 description 4
238000000465 moulding Methods 0.000 description 4
239000000047 product Substances 0.000 description 4
238000004080 punching Methods 0.000 description 4
201000004384 Alopecia Diseases 0.000 description 3
229920006231 aramid fiber Polymers 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
239000004020 conductor Substances 0.000 description 3
239000000470 constituent Substances 0.000 description 3
208000024963 hair loss Diseases 0.000 description 3
230000003676 hair loss Effects 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
239000002033 PVDF binder Substances 0.000 description 2
239000004813 Perfluoroalkoxy alkane Substances 0.000 description 2
238000005452 bending Methods 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
239000011889 copper foil Substances 0.000 description 2
238000011156 evaluation Methods 0.000 description 2
239000002657 fibrous material Substances 0.000 description 2
239000011888 foil Substances 0.000 description 2
239000011521 glass Substances 0.000 description 2
239000012210 heat-resistant fiber Substances 0.000 description 2
238000010030 laminating Methods 0.000 description 2
239000004973 liquid crystal related substance Substances 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000000203 mixture Substances 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
229920011301 perfluoro alkoxyl alkane Polymers 0.000 description 2
229920001343 polytetrafluoroethylene Polymers 0.000 description 2
239000004810 polytetrafluoroethylene Substances 0.000 description 2
229920002981 polyvinylidene fluoride Polymers 0.000 description 2
230000008569 process Effects 0.000 description 2
239000004065 semiconductor Substances 0.000 description 2
239000002344 surface layer Substances 0.000 description 2
BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 2
ICXAPFWGVRTEKV-UHFFFAOYSA-N 2-[4-(1,3-benzoxazol-2-yl)phenyl]-1,3-benzoxazole Chemical compound C1=CC=C2OC(C3=CC=C(C=C3)C=3OC4=CC=CC=C4N=3)=NC2=C1 ICXAPFWGVRTEKV-UHFFFAOYSA-N 0.000 description 1
YCGKJPVUGMBDDS-UHFFFAOYSA-N 3-(6-azabicyclo[3.1.1]hepta-1(7),2,4-triene-6-carbonyl)benzamide Chemical compound NC(=O)C1=CC=CC(C(=O)N2C=3C=C2C=CC=3)=C1 YCGKJPVUGMBDDS-UHFFFAOYSA-N 0.000 description 1
239000004593 Epoxy Substances 0.000 description 1
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
229920000271 Kevlar® Polymers 0.000 description 1
229920000784 Nomex Polymers 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
229920001494 Technora Polymers 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
239000004566 building material Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000005401 electroluminescence Methods 0.000 description 1
239000003822 epoxy resin Substances 0.000 description 1
238000004299 exfoliation Methods 0.000 description 1
239000012467 final product Substances 0.000 description 1
229910052731 fluorine Inorganic materials 0.000 description 1
239000011737 fluorine Substances 0.000 description 1
239000003365 glass fiber Substances 0.000 description 1
239000004761 kevlar Substances 0.000 description 1
239000002655 kraft paper Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
239000004763 nomex Substances 0.000 description 1
239000005011 phenolic resin Substances 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
229920000647 polyepoxide Polymers 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229920002620 polyvinyl fluoride Polymers 0.000 description 1
238000012805 post-processing Methods 0.000 description 1
239000002243 precursor Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000007789 sealing Methods 0.000 description 1
229920002379 silicone rubber Polymers 0.000 description 1
239000004945 silicone rubber Substances 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
239000004950 technora Substances 0.000 description 1
MHSKRLJMQQNJNC-UHFFFAOYSA-N terephthalamide Chemical compound NC(=O)C1=CC=C(C(N)=O)C=C1 MHSKRLJMQQNJNC-UHFFFAOYSA-N 0.000 description 1
229920001187 thermosetting polymer Polymers 0.000 description 1
238000009423 ventilation Methods 0.000 description 1
238000005406 washing Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Images

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
- B30B15/061—Cushion plates
- 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
- B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
- 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
- B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
- 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
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
- 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
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
- B32B37/1027—Pressing using at least one press band
- 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
- B32B5/06—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 characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
- H05K7/20445—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing the coupling element being an additional piece, e.g. thermal standoff
- H05K7/20454—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing the coupling element being an additional piece, e.g. thermal standoff with a conformable or flexible structure compensating for irregularities, e.g. cushion bags, thermal paste
- 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
- B32B2262/0269—Aromatic 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
- 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
- B32B2457/00—Electrical equipment
- B32B2457/08—PCBs, i.e. printed circuit boards

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Engineering & Computer Science (AREA)
Thermal Sciences (AREA)
Microelectronics & Electronic Packaging (AREA)
Mechanical Engineering (AREA)
Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Nonwoven Fabrics (AREA)
Laminated Bodies (AREA)

KR1020180027822A 2017-03-31 2018-03-09 열 프레스용 쿠션재 및 열 프레스용 쿠션재의 제조 방법 KR102468401B1 (ko)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JPJP-P-2017-072173		2017-03-31
JP2017072173A JP6742941B2 (ja)	2017-03-31	2017-03-31	熱プレス用クッション材および熱プレス用クッション材の製造方法

Publications (2)

Publication Number	Publication Date
KR20180111524A KR20180111524A (ko)	2018-10-11
KR102468401B1 true KR102468401B1 (ko)	2022-11-16

Family

ID=63844827

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1020180027822A KR102468401B1 (ko)	2017-03-31	2018-03-09	열 프레스용 쿠션재 및 열 프레스용 쿠션재의 제조 방법

Country Status (4)

Country	Link
JP (1)	JP6742941B2 (ja)
KR (1)	KR102468401B1 (ja)
CN (1)	CN108688267B (ja)
TW (1)	TWI766945B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP7140381B2 (ja)	2018-10-09	2022-09-21	ヤマウチ株式会社	熱プレス用クッション材および熱プレス用クッション材の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3121175B2 (ja) *	1992-07-29	2000-12-25	市川毛織株式会社	耐熱クッション材
JP3154908B2 (ja)	1994-12-16	2001-04-09	市川毛織株式会社	耐熱クッション材及びその製造方法
JP3920627B2 (ja) *	2001-11-09	2007-05-30	ヤマウチ株式会社	熱プレス用クッション材
JP4597685B2 (ja) *	2005-01-14	2010-12-15	ヤマウチ株式会社	熱プレス用クッション材およびその製造方法ならびに積層板の製造方法
WO2010007662A1 (ja) *	2008-07-15	2010-01-21	イチカワ株式会社	成形プレス用耐熱クッション材
JP2013001110A (ja) *	2011-06-17	2013-01-07	Ichikawa Co Ltd	成形プレス用クッション材
JP5726141B2 (ja)	2012-08-17	2015-05-27	ヤマウチ株式会社	熱プレス用クッション材
CN105603802B (zh) *	2016-01-15	2017-10-24	烟台民士达特种纸业股份有限公司	一种高平滑绝缘用间位芳纶纸的制备方法

2017
- 2017-03-31 JP JP2017072173A patent/JP6742941B2/ja active Active
2018
- 2018-02-08 TW TW107104475A patent/TWI766945B/zh active
- 2018-03-09 KR KR1020180027822A patent/KR102468401B1/ko active IP Right Grant
- 2018-03-30 CN CN201810290224.9A patent/CN108688267B/zh active Active

Also Published As

Publication number	Publication date
JP2018171805A (ja)	2018-11-08
CN108688267A (zh)	2018-10-23
CN108688267B (zh)	2021-12-03
TWI766945B (zh)	2022-06-11
TW201902674A (zh)	2019-01-16
KR20180111524A (ko)	2018-10-11
JP6742941B2 (ja)	2020-08-19

Legal Events

Date	Code	Title
2021-01-04	A201	Request for examination
2022-05-17	E902	Notification of reason for refusal
2022-10-29	E701	Decision to grant or registration of patent right
2022-11-14	GRNT	Written decision to grant

Publication	Publication Date	Title
KR101057268B1 (ko)	2011-08-16	열 프레스용 쿠션재 및 그 제조 방법
US10272642B2 (en)	2019-04-30	Hot press cushioning material and manufacturing method thereof
JP6447750B2 (ja)	2019-01-09	サンドイッチパネルの製造方法
KR101726969B1 (ko)	2017-04-13	쿠션재용 표층재 및 열 프레스용 쿠션재
JP2018075631A (ja)	2018-05-17	熱プレス用クッション材
JP2013001110A (ja)	2013-01-07	成形プレス用クッション材
KR102468401B1 (ko)	2022-11-16	열 프레스용 쿠션재 및 열 프레스용 쿠션재의 제조 방법
JP2011116034A (ja)	2011-06-16	クッション材用表層材および熱プレス用クッション材
KR20210070268A (ko)	2021-06-14	열 프레스용 쿠션재 및 열 프레스용 쿠션재의 제조 방법
KR100217292B1 (ko)	1999-09-01	내열 쿠션재
TWI603841B (zh)	2017-11-01	熱壓製用緩衝材
JP2004288848A (ja)	2004-10-14	高周波用積層基板およびその製造方法
JP7442164B2 (ja)	2024-03-04	熱プレス用クッション材
JP2000154477A (ja)	2000-06-06	プレスクッション材の製造方法
JP2008080595A (ja)	2008-04-10	耐熱性プレス用緩衝材
TW202330239A (zh)	2023-08-01	熱壓用緩衝材
JP2024047319A (ja)	2024-04-05	フェルト材、熱プレス成形用クッション材、及び、フェルト材の製造方法
WO2002043081A1 (fr)	2002-05-30	Plaque isolante electrique, stratifie preimpregne et son procede de fabrication
JPH0775269B2 (ja)	1995-08-09	電気用積層板