KR101624010B1 - 합판 유리용 중간막, 합판 유리용 다층 중간막 및 합판 유리 - Google Patents
합판 유리용 중간막, 합판 유리용 다층 중간막 및 합판 유리 Download PDFInfo
- Publication number
- KR101624010B1 KR101624010B1 KR1020127016227A KR20127016227A KR101624010B1 KR 101624010 B1 KR101624010 B1 KR 101624010B1 KR 1020127016227 A KR1020127016227 A KR 1020127016227A KR 20127016227 A KR20127016227 A KR 20127016227A KR 101624010 B1 KR101624010 B1 KR 101624010B1
- Authority
- KR
- South Korea
- Prior art keywords
- molecular weight
- laminated glass
- mol
- interlayer
- thermoplastic resin
- 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.)
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- FRQDZJMEHSJOPU-UHFFFAOYSA-N Triethylene glycol bis(2-ethylhexanoate) Chemical compound CCCCC(CC)C(=O)OCCOCCOCCOC(=O)C(CC)CCCC FRQDZJMEHSJOPU-UHFFFAOYSA-N 0.000 description 6
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- BJIUNQZHYLBUNL-UHFFFAOYSA-N 6-heptoxy-6-oxohexanoic acid Chemical compound CCCCCCCOC(=O)CCCCC(O)=O BJIUNQZHYLBUNL-UHFFFAOYSA-N 0.000 description 3
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- 125000004036 acetal group Chemical group 0.000 description 3
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 3
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- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 2
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- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical compound CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 2
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- 230000000694 effects Effects 0.000 description 2
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- JARKCYVAAOWBJS-UHFFFAOYSA-N hexanal Chemical compound CCCCCC=O JARKCYVAAOWBJS-UHFFFAOYSA-N 0.000 description 2
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- 229910052751 metal Inorganic materials 0.000 description 2
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- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
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- 150000003839 salts Chemical class 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
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- DLZBUNUDESZERL-UHFFFAOYSA-N 1-o-heptyl 6-o-nonyl hexanedioate Chemical compound CCCCCCCCCOC(=O)CCCCC(=O)OCCCCCCC DLZBUNUDESZERL-UHFFFAOYSA-N 0.000 description 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- CKQNDABUGIXFCL-UHFFFAOYSA-N 2-(2-octanoyloxyethoxy)ethyl octanoate Chemical compound CCCCCCCC(=O)OCCOCCOC(=O)CCCCCCC CKQNDABUGIXFCL-UHFFFAOYSA-N 0.000 description 1
- OXQGTIUCKGYOAA-UHFFFAOYSA-N 2-Ethylbutanoic acid Chemical compound CCC(CC)C(O)=O OXQGTIUCKGYOAA-UHFFFAOYSA-N 0.000 description 1
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- YJGHMLJGPSVSLF-UHFFFAOYSA-N 2-[2-(2-octanoyloxyethoxy)ethoxy]ethyl octanoate Chemical compound CCCCCCCC(=O)OCCOCCOCCOC(=O)CCCCCCC YJGHMLJGPSVSLF-UHFFFAOYSA-N 0.000 description 1
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- ALKCLFLTXBBMMP-UHFFFAOYSA-N 3,7-dimethylocta-1,6-dien-3-yl hexanoate Chemical compound CCCCCC(=O)OC(C)(C=C)CCC=C(C)C ALKCLFLTXBBMMP-UHFFFAOYSA-N 0.000 description 1
- GPZYYYGYCRFPBU-UHFFFAOYSA-N 6-Hydroxyflavone Chemical compound C=1C(=O)C2=CC(O)=CC=C2OC=1C1=CC=CC=C1 GPZYYYGYCRFPBU-UHFFFAOYSA-N 0.000 description 1
- ZNZYKNKBJPZETN-WELNAUFTSA-N Dialdehyde 11678 Chemical compound N1C2=CC=CC=C2C2=C1[C@H](C[C@H](/C(=C/O)C(=O)OC)[C@@H](C=C)C=O)NCC2 ZNZYKNKBJPZETN-WELNAUFTSA-N 0.000 description 1
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- XWVQUJDBOICHGH-UHFFFAOYSA-N dioctyl nonanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCC(=O)OCCCCCCCC XWVQUJDBOICHGH-UHFFFAOYSA-N 0.000 description 1
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- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
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- OJXOOFXUHZAXLO-UHFFFAOYSA-M magnesium;1-bromo-3-methanidylbenzene;bromide Chemical compound [Mg+2].[Br-].[CH2-]C1=CC=CC(Br)=C1 OJXOOFXUHZAXLO-UHFFFAOYSA-M 0.000 description 1
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- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
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- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- OXFUXNFMHFCELM-UHFFFAOYSA-N tripropan-2-yl phosphate Chemical compound CC(C)OP(=O)(OC(C)C)OC(C)C OXFUXNFMHFCELM-UHFFFAOYSA-N 0.000 description 1
- WTLBZVNBAKMVDP-UHFFFAOYSA-N tris(2-butoxyethyl) phosphate Chemical compound CCCCOCCOP(=O)(OCCOCCCC)OCCOCCCC WTLBZVNBAKMVDP-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
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- 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
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
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- 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
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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- 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
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
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- 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
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
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- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
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Abstract
Description
도 2는, 본 발명의 일실시 형태에 따른 합판 유리용 중간막을 모식적으로 도시하는 단면도이다.
도 3은, 도 1에 나타내는 합판 유리용 다층 중간막을 이용한 합판 유리의 일례를 모식적으로 도시하는 단면도이다.
2… 제1 중간막
2a… 한쪽 면
2b… 다른쪽 면
3… 제2 중간막
3a… 외측의 표면
4… 제3 중간막
4a… 외측의 표면
11… 합판 유리
12… 제1 합판 유리 구성 부재
13… 제2 합판 유리 구성 부재
21… 중간막
Claims (14)
- 열가소성 수지와 가소제를 함유하고,
상기 열가소성 수지가 절대 분자량 100만 이상의 고분자량 성분을 포함하며, 상기 열가소성 수지에서 차지하는 상기 고분자량 성분의 비율이 7.4 % 이상이거나, 또는 상기 열가소성 수지가 폴리스티렌 환산 분자량 100만 이상의 고분자량 성분을 포함하며, 상기 열가소성 수지에서 차지하는 상기 고분자량 성분의 비율이 9 % 이상인 합판 유리용 중간막. - 제1항에 있어서, 열가소성 수지와 가소제를 함유하고,
상기 열가소성 수지가 절대 분자량 100만 이상의 고분자량 성분을 포함하며, 상기 열가소성 수지에서 차지하는 상기 고분자량 성분의 비율이 7.4 % 이상인 합판 유리용 중간막. - 제1항 또는 제2항에 있어서, 상기 열가소성 수지가 폴리비닐아세탈 수지인 합판 유리용 중간막.
- 제3항에 있어서, 상기 폴리비닐아세탈 수지의 수산기의 함유율이 31 몰% 이하인 합판 유리용 중간막.
- 제1항 또는 제2항에 있어서, 상기 열가소성 수지 100 중량부에 대하여 상기 가소제의 함유량이 40 내지 80 중량부의 범위 내인 합판 유리용 중간막.
- 제1항에 있어서, 열가소성 수지와 가소제를 함유하고,
상기 열가소성 수지가 폴리스티렌 환산 분자량 100만 이상의 고분자량 성분을 포함하며, 상기 열가소성 수지에서 차지하는 상기 고분자량 성분의 비율이 9 % 이상인 합판 유리용 중간막. - 제1항 또는 제2항에 기재된 합판 유리용 중간막을 제1 합판 유리용 중간막으로서 구비하고,
상기 제1 합판 유리용 중간막의 한쪽 면에 적층되어 있으며, 열가소성 수지와 가소제를 함유하는 제2 합판 유리용 중간막을 더 구비하는 합판 유리용 다층 중간막. - 제7항에 있어서, 상기 제1 합판 유리용 중간막 중 상기 열가소성 수지 100 중량부에 대한 상기 가소제의 함유량이 상기 제2 합판 유리용 중간막 중 상기 열가소성 수지 100 중량부에 대한 상기 가소제의 함유량보다도 많은 합판 유리용 다층 중간막.
- 제7항에 있어서, 상기 제1 합판 유리용 중간막의 다른쪽 면에 적층되어 있으며, 열가소성 수지와 가소제를 함유하는 제3 합판 유리용 중간막을 더 구비하는 합판 유리용 다층 중간막.
- 제9항에 있어서, 상기 제1 합판 유리용 중간막 중 상기 열가소성 수지 100 중량부에 대한 상기 가소제의 함유량이 상기 제3 합판 유리용 중간막 중 상기 열가소성 수지 100 중량부에 대한 상기 가소제의 함유량보다도 많은 합판 유리용 다층 중간막.
- 제7항에 있어서, 상기 제1 합판 유리용 중간막 중 상기 열가소성 수지가 폴리비닐아세탈 수지이고, 이 폴리비닐아세탈 수지의 아세틸화도가 8 몰% 이하이며, 아세탈화도가 70 몰% 이상인 합판 유리용 다층 중간막.
- 제7항에 있어서, 상기 제1 합판 유리용 중간막 중 상기 열가소성 수지가 폴리비닐아세탈 수지이고, 이 폴리비닐아세탈 수지의 아세틸화도가 8 몰%를 초과하는 합판 유리용 다층 중간막.
- 제1, 제2 합판 유리 구성 부재와,
상기 제1, 제2 합판 유리 구성 부재 사이에 끼워진 중간막을 구비하고,
상기 중간막이 제1항 또는 제2항에 기재된 합판 유리용 중간막인 합판 유리. - 제1, 제2 합판 유리 구성 부재와,
상기 제1, 제2 합판 유리 구성 부재 사이에 끼워진 다층 중간막을 구비하고,
상기 중간막이 제7항에 기재된 합판 유리용 다층 중간막인 합판 유리.
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