CN103210052A - 再剥离性及相溶性优秀的硅酮系粘结剂组合物以及利用该硅酮系粘结剂组合物的窗膜 - Google Patents
再剥离性及相溶性优秀的硅酮系粘结剂组合物以及利用该硅酮系粘结剂组合物的窗膜 Download PDFInfo
- Publication number
- CN103210052A CN103210052A CN2011800541882A CN201180054188A CN103210052A CN 103210052 A CN103210052 A CN 103210052A CN 2011800541882 A CN2011800541882 A CN 2011800541882A CN 201180054188 A CN201180054188 A CN 201180054188A CN 103210052 A CN103210052 A CN 103210052A
- Authority
- CN
- China
- Prior art keywords
- silicone
- agent
- adhesive composition
- fenestrated membrane
- mentioned
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 69
- 239000013464 silicone adhesive Substances 0.000 title claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 100
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 91
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000003054 catalyst Substances 0.000 claims abstract description 18
- 238000004873 anchoring Methods 0.000 claims abstract description 16
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 9
- 239000000853 adhesive Substances 0.000 claims description 60
- 230000001070 adhesive effect Effects 0.000 claims description 60
- 239000012528 membrane Substances 0.000 claims description 54
- 238000010521 absorption reaction Methods 0.000 claims description 41
- 239000011230 binding agent Substances 0.000 claims description 35
- 239000012790 adhesive layer Substances 0.000 claims description 21
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 7
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 7
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 238000004132 cross linking Methods 0.000 claims description 5
- 239000007822 coupling agent Substances 0.000 claims description 4
- -1 polydimethylsiloxane Polymers 0.000 claims description 4
- 150000004756 silanes Chemical class 0.000 claims description 4
- YBGZDTIWKVFICR-JLHYYAGUSA-N Octyl 4-methoxycinnamic acid Chemical class CCCCC(CC)COC(=O)\C=C\C1=CC=C(OC)C=C1 YBGZDTIWKVFICR-JLHYYAGUSA-N 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims description 3
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- CXQXSVUQTKDNFP-UHFFFAOYSA-N octamethyltrisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C CXQXSVUQTKDNFP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052762 osmium Inorganic materials 0.000 claims description 2
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 claims description 2
- 238000004987 plasma desorption mass spectroscopy Methods 0.000 claims description 2
- 229910052707 ruthenium Inorganic materials 0.000 claims description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 claims 1
- 239000012965 benzophenone Substances 0.000 claims 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims 1
- 239000012964 benzotriazole Substances 0.000 claims 1
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 description 41
- 230000000052 comparative effect Effects 0.000 description 11
- 238000002425 crystallisation Methods 0.000 description 9
- 230000008025 crystallization Effects 0.000 description 9
- 230000008901 benefit Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 229960001679 octinoxate Drugs 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- UKTZJXRJZBVHKL-UHFFFAOYSA-N 2h-benzotriazole Chemical class C1=CC=C2NN=NC2=C1.C1=CC=C2NN=NC2=C1 UKTZJXRJZBVHKL-UHFFFAOYSA-N 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- 229910000929 Ru alloy Inorganic materials 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- QPOIJJUKCPCQIV-UHFFFAOYSA-N diphenylmethanone Chemical class C=1C=CC=CC=1C(=O)C1=CC=CC=C1.C=1C=CC=CC=1C(=O)C1=CC=CC=C1 QPOIJJUKCPCQIV-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- CFQCIHVMOFOCGH-UHFFFAOYSA-N platinum ruthenium Chemical compound [Ru].[Pt] CFQCIHVMOFOCGH-UHFFFAOYSA-N 0.000 description 1
- UUWCBFKLGFQDME-UHFFFAOYSA-N platinum titanium Chemical compound [Ti].[Pt] UUWCBFKLGFQDME-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
- C09J183/06—Polysiloxanes containing silicon bound to oxygen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/22—Plastics; Metallised plastics
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/38—Pressure-sensitive adhesives [PSA]
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/40—Adhesives in the form of films or foils characterised by release liners
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/40—Adhesives in the form of films or foils characterised by release liners
- C09J7/401—Adhesives in the form of films or foils characterised by release liners characterised by the release coating composition
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/12—Polysiloxanes containing silicon bound to hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/014—Stabilisers against oxidation, heat, light or ozone
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
- C08K5/541—Silicon-containing compounds containing oxygen
- C08K5/5435—Silicon-containing compounds containing oxygen containing oxygen in a ring
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
- C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
- C09J2301/408—Additional features of adhesives in the form of films or foils characterized by the presence of essential components additives as essential feature of the adhesive layer
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2483/00—Presence of polysiloxane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/14—Layer or component removable to expose adhesive
- Y10T428/1438—Metal containing
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Adhesive Tapes (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
本发明提供再剥离性优秀、易于从窗户去除、且与UV吸收剂的相溶性优秀的窗膜用硅酮系粘结剂组合物及利用该窗膜用硅酮系粘结剂组合物的窗膜。本发明的窗膜用硅酮系粘结剂组合物的特征在于,包含a)硅酮粘结剂和硅酮防粘剂的合计100重量份、b)交联剂1~10重量份、c)铂系催化剂0.1~2重量份、以及d)锚固剂0.1~5重量份,并且,上述硅酮粘结剂和硅酮防粘剂的比例按重量比计为1∶1~1∶0.2。
Description
技术领域
本发明涉及窗膜用粘结剂组合物,更详细地说,涉及窗膜用硅酮(silicone)系粘结剂组合物及利用该窗膜用硅酮系粘结剂组合物的窗膜,该窗膜在附着于作为粘附体的窗户时,耐久性和耐候性优秀,且与UV吸收剂的相溶性也优秀,不因结晶行为而产生不良翘起现象,具有优秀的再剥离性。
背景技术
以往,建筑物、车辆或展示用灯的所谓开口部由透明的玻璃板或树脂板构成,以使太阳光透射。但是太阳光中除了有可见光之外,还包含有紫外线或近红外线。
太阳光中所包含的紫外线可导致日光烧伤,被指出对人体有不良影响,而且紫外线可带来包装材料的劣化(deterioration),导致内容物变质,这些都是众所周知的事实。
另一方面,至于太阳光中所包含的近红外线,也存在如下问题:因太阳光直射而导致室内温度上升,而使夏季冷气开放效果下降等。
因此,为了避免出现不希望看到的上述情况,正在将用于屏蔽紫外线或近红外线的遮阳膜等窗膜用作建筑物窗户或车窗的粘贴用膜。这种窗膜通过粘结剂附着于建筑物窗户或车窗上。
但是,在普通的窗膜用粘结剂的情况下,当厚度为10um以下时,难以屏蔽95%以上的紫外线。
而且,以往的窗膜用粘结剂组合物与固态的UV吸收剂的相溶性较低,因而存在会发生因UV吸收剂的表面迁移或结晶行为而导致的不良翘起的问题。
因存在这种相溶性的问题,以往的窗膜用粘结剂通过在粘结剂组合物中主要添加液态的UV吸收剂。在使用液态的UV吸收剂的情况下,导致制备成本增加,并且有可能影响耐久性。
并且,适用于普通窗膜的粘结剂组合物存在因耐候性弱而容易在高温、高湿环境下变质的问题。
此外,普通粘结剂组合物还有如下问题:当长时间暴露于太阳光下时,与窗户的粘结力会增加,而在使用后去除时留有残渣,难以剥离。
发明内容
技术问题
本发明的一个目的在于,提供窗膜用硅酮系粘结剂组合物,其再剥离性优秀,施工后容易从玻璃去除,且与UV吸收剂的相溶性优秀。
本发明的再一个目的在于,利用上述硅酮系粘结剂组合物来提供UV吸收性和再剥离性优秀的窗膜。
解决技术问题手段
为了达成上述一个目的,本发明的实施例的窗膜用硅酮系粘结剂组合物的特征在于,包含a)硅酮粘结剂和硅酮防粘剂的合计100重量份、b)交联剂1~10重量份、c)铂系催化剂0.1~2重量份、以及d)锚固剂(anchorage agent)0.1~5重量份,上述硅酮粘结剂和硅酮防粘剂的比例按重量比计为1∶1~1∶0.2。
为了达成再一个目的,本发明的实施例的窗膜的特征在于,包含:窗膜;粘结剂层,其形成于上述窗膜的单面,在上述硅酮系粘结剂组合物中添加UV吸收剂而形成;以及防粘膜,其用于保护上述粘结剂层。
发明的效果
本发明的窗膜用硅酮系粘结剂组合物具有易于去除、去除时的残留物较少、再剥离性优秀的优点。
并且,本发明的窗膜用硅酮系粘结剂组合物与固态的UV吸收剂的相溶性优秀,具有不会发生因UV吸收剂的表面迁移或结晶行为而导致的不良翘起的优点。
由此,在本发明的硅酮系粘结剂组合物中添加UV吸收剂来形成粘结剂层的情况下,能够提高粘结剂内的UV吸收剂的含量,因此即使粘结剂层的厚度薄至10μm左右,也能够达到5%以下的UV透射率。
附图说明
图1是简要表示适用本发明的硅酮系粘结剂组合物的窗膜的图。
具体实施方式
以下参照附图详细说明的实施例会让本发明的优点和特征以及实现这些优点和特征的方法更加明确。但是,本发明不局限于以下所公开的实施例,能够以互不相同的各种方式实施,本实施例只用于使本发明的公开内容更加完整,有助于本发明所属技术领域的普通技术人员完整地理解本发明的范畴,本发明根据权利要求书的范围而定义。在说明书全文中相同的附图标记表示相同的结构部件。
以下,参照附图,对本发明的再剥离性及相溶性优秀的窗膜用硅酮系粘结剂组合物及利用该窗膜用硅酮系粘结剂组合物的窗膜进行详细说明。
本发明的窗膜用硅酮系粘结剂组合物包含a)硅酮粘结剂和硅酮防粘剂的合计100重量份、b)交联剂1~10重量份、c)铂系催化剂0.1~2重量份、以及d)锚固剂(anchorage agent)0.1~5重量份。
a)硅酮系粘结剂和硅酮系防粘剂
在本发明中,硅酮系粘结剂可以使用聚二甲基硅氧烷(poly dimethylsiloxane;PDMS)系粘结剂。
作为上述聚二甲基硅氧烷系粘结剂的市售例,可以举出7657(道康宁公司制备)。
硅酮系防粘剂用于调节本发明的硅酮系粘结剂组合物的剥离力。硅酮系粘结剂组合物具有优秀的耐候性、耐久性和防水性,因此可以半永久性地使用。
但,根据实际使用的环境和用途,有必要去除适用了硅酮系粘结剂的窗膜。在此情况下,当使用普通的硅酮系粘结剂时,存在残渣多、难以剥离的问题。硅酮防粘剂能够弥补以往的硅酮系粘结剂的这种缺点,调节其剥离力。
这种硅酮防粘剂可以利用带有乙烯基的硅橡胶纯胶料(Silicone gum),作为其市售例,可以举出7226(道康宁公司制备)。该树脂含有少量的~O-Si-H交联剂(cross-linker)。
另一方面,硅酮系粘结剂和硅酮系防粘剂的比例按重量比计优选为1∶1~1∶0.2。如果硅酮系防粘剂与硅酮系粘结剂的重量之比大于100%,就会导致粘结力低下,而如果硅酮系防粘剂与硅酮系粘结剂的重量之比小于20%,就会带来再剥离性低的结果。
b)交联剂
交联剂可以利用带有SiH官能团的有机硅酮系化合物。作为这种交联剂的市售例,可以举出7367(道康宁公司制备)。
上述交联剂相对于100重量份的硅酮系粘结剂优选添加1~10重量份。如果相对于100重量份的硅酮系粘结剂,交联剂的含量小于1重量份,则存在难以确保充足的交联密度的问题。并且,如果相对于100重量份的硅酮系粘结剂,交联剂的含量大于10重量份,则有可能因过多的交联而过度增加粘结剂组合物的硬度、且初始粘结力及剥离强度下降。
c)铂系催化剂
铂系催化剂起到调节交联密度的作用。
作为这种铂系催化剂,可利用铂(Pt)、钌(Ru)、锇(Os)等,还可以利用铂-钌合金、铂-钯合金、铂-钛合金等包含一种以上上述物质的合金。这种铂系催化剂可单独利用或者将混合两种以上利用。
上述铂系催化剂相对于100重量份的硅酮系粘结剂优选添加0.1~2重量份。如果相对于100重量份的硅酮粘结剂,所添加的铂系催化剂含量小于0.1重量份,则会出现固化速度慢的问题。并且,如果相对于100重量份的硅酮系粘结剂,铂系催化剂的含量大于2重量份,则反而却出现不产生固化的问题。
d)锚固剂
在本发明中,锚固剂(anchorage agent)起到提高硅酮系粘结剂的粘结力的作用。
这种锚固剂可以是硅烷系偶联剂、或硅烷系偶联剂和聚二甲基硅氧烷的混合物,其市售例可以举出9250(道康宁公司制备)。
上述锚固剂相对于100重量份的硅酮系粘结剂优选添加0.1~5重量份。如果相对于100重量份的硅酮系粘结剂,锚固剂的含量小于0.1重量份,则会存在其添加效果甚微的问题。
本发明的硅酮系粘结剂组合物的交联密度优选为50%以上。如果交联密度小于50%,则在高温、高湿环境下,耐久性将会成为问题,而且将会出现无法确保长期耐久性和尺寸稳定性的问题。
并且,在本发明的硅酮系粘结剂组合物中,通过交联来形成的主树脂的分子量(Mw)优选为60万以上。如果主树脂的分子量(Mw)小于60万,则因缺乏高分子的凝聚力,而有可能在去除粘结剂时留有残留物或者在耐久性方面出现问题。但,如果主树脂的分子量(Mw)大于150万,则能够提高粘结剂的凝聚力,但存在耐候性降低的问题。
试验结果是,本发明的硅酮系粘结剂组合物的剥离强度至少为40g/25mm以上。如果窗膜用粘结剂的剥离力小于20g,则即使稍加冲击也可导致窗膜脱落。因此,从耐久性和施工稳定性方面考虑,粘结剂的剥离力优选为35g/25mm以上。
以下,将通过本发明的优选实施例,说明本发明的硅酮粘结剂组合物的特性。但这仅用于本发明的优选例示,在任何情况下都不能解释为本发明限于此。
对于本发明所属技术领域的普通技术人员来说,有足够的能力从技术上类推本说明书未尽事宜,因此在这里省略相关说明。
1.粘结剂组合物的制备
实施例1
添加作为硅酮粘结剂的7657(道康宁公司制备)50g、作为硅酮防粘剂的7226(道康宁公司制备)50g、作为交联剂的7367(道康宁公司制备),2g、铂催化剂1g、以及作为锚固剂的9250(道康宁公司制备)2g,从而制备硅酮系粘结剂组合物。
实施例2
添加作为硅酮粘结剂的固体成分为56.5重量%的7657(道康宁公司制备)67g、作为硅酮防粘剂的7226(道康宁公司制备)33g、作为交联剂的7367(道康宁公司制备)2g、铂催化剂1g、以及作为锚固剂的9250(道康宁公司制备)2g,从而制备硅酮系粘结剂组合物。
实施例3
添加作为硅酮粘结剂的7657(道康宁公司制备)83g、作为硅酮防粘剂的7226(道康公司宁制备)17g、作为交联剂的7367(道康宁公司制备)2g、铂催化剂0.5g、以及作为锚固剂的9250(道康宁公司制备)2g,从而制备硅酮系粘结剂组合物。
比较例1
添加作为硅酮粘结剂的7657(道康宁公司制备)91g、作为硅酮防粘剂的7226(道康宁公司制备)9g、作为交联剂的7367(道康宁公司制备)2g、铂催化剂0.5g、以及作为锚固剂的9250(道康宁公司制备)2g,从而制备硅酮系粘结剂组合物。
比较例2
添加作为硅酮粘结剂的7657(道康宁公司制备)45g、作为硅酮防粘剂的7226(道康宁公司制备)55g、作为交联剂的7367(道康宁公司制备)2g、铂催化剂0.5g、以及作为锚固剂的9250(道康宁公司制备)2g,从而制备硅酮系粘结剂组合物。
比较例3
添加作为硅酮系粘结剂的7657(道康宁公司制备)100g、作为交联剂的7367(道康宁公司制备)2g、铂催化剂0.5g、以及作为锚固剂的9250(道康宁公司制备)2g,从而制备硅酮系粘结剂组合物。
比较例4
制备了含有10重量%的丙烯酸、2.5重量%的羟基单体以及3.5重量%的异氰酸盐交联剂且分子量为(Mw)1500000的丙烯酸粘结剂组合物。
2.物理性质评价方法
a)180°剥离力评价
使用在上述实施例及比较例中制备的粘结剂组合物来制作膜,根据JIS Z0237,用2kg的压辊将上述膜附着于涂敷有紫外线固化用涂料的薄片上,在温度为23℃、相对湿度为55%的条件下保管24小时,并且在60℃烤箱里保管5天之后,用拉伸试验机以0.3m/分钟的速度进行测定,并用g/25mm表示。试片使用了切割成2.5cmX20cm大小的试片。
测试条件如下:在常温下保管1天之后(表1的(a)),在200℃下保管1小时后在常温下固化1小时后(表1的(b))。
b)耐久性评价
在150℃烤箱中保管一小时,观察是否产生气泡。并且,将上述样品在5℃的冰箱内保管10天之后,也观察了是否出现结晶化以及是否产生气泡。
2.物理性质评价结果
表1表示根据实施例1~3以及比较例1~3制备的膜的物理性质评价结果。
表1
参照表1,与根据比较例1和比较例3制备的膜相比,根据实施例1~3的用硅酮系粘结剂组合物制备的膜表现出相对低的剥离力(g/25mm),不产生残渣,由此可知具有优秀的再剥离力。在比较例2的情况下,即使施加小于20g/25mm的微弱冲击,也会导致脱膜。
并且,根据实施例1~3的用硅酮系粘结剂组合物制备的膜未产生气泡,未发生结晶化。这意味着本发明的硅酮系粘结剂组合物与UV吸收剂的相溶性优秀。相反,根据比较例4制备的膜出现气泡,表现出结晶行为,其与UV吸收剂的相溶性不佳。
并且,根据实施例1~3以及比较例1~4来制备的膜在低温和高温条件下均表现出优秀的耐久性。
由上述实施例可见,本发明的窗膜用硅酮系粘结剂组合物与UV吸收剂的相溶性优秀,在低温和高温条件下均表现出优秀的耐久性。
通常,在普通丙烯酸系粘结剂的情况下,当添加4重量%以上的UV吸收剂时,因相分离或结晶行为而外观质量不良。并且,在高温、高湿条件下,有可能因水分所引起的气泡或者翘起而耐久性不良、或者因水分而抗UV(UV-cut)性能降低。
但是,在使用本发明的硅酮系粘结剂组合物时,得益于硅酮所具有的优秀的耐候性、耐久性和防水性,不会影响窗膜的抗UV性能。
并且,本发明的硅酮系粘结剂组合物与UV吸收剂的相溶性优秀,可含有4重量%以上的UV吸收剂。由此,即使粘结剂层的厚度较薄,也能发挥优秀的抗UV性能。
图1是简要表示适用了本发明的硅酮系粘结剂组合物的窗膜的图。
参照图1,在窗膜110的附着面,通过在本发明的硅酮系粘结剂组合物中添加UV吸收剂来形成粘结剂层120。粘结剂层120的表面受到防粘膜130的保护。
上述粘结剂层120优选以8~50μm的厚度形成。如果粘结剂层的厚度小于8μm,则UV屏蔽效率会降低。并且,如果粘结剂层的厚度大于50μm,则UV吸收剂的量也增多,因此UV屏蔽性能增强,但会导致制备费用上升,且在粘结剂的厚度面堆积灰尘,将会因灰尘或异物而导致外观产生线迹。
窗膜110可以成为工业用膜、博物馆用膜、遮阳膜、太阳光调节膜等适用于各种领域的膜。并且从功能上,窗膜110可以成为保护膜、清洗薄片、反射薄片、结构用粘结薄片、照片用粘结薄片等适用于各种功能的膜。
粘结剂层120中所包含的UV吸收剂,只要是用作二苯甲酮(Benzophenone)类、苯并***(Benzotriazole)类、甲氧基肉桂酸辛酯(octylmethoxy cinnamate)类等UV吸收剂,就可以无限制地使用。
并且,上述UV吸收剂的含量可以是粘结剂层的总重量的6~10重量%,更优选地,以粘结剂层厚度10μm为基准计为7~8重量%。如果UV吸收剂的添加量小于粘结剂层的总重量的6%,则难以表现出5%以下的UV透射率。并且,如果UV吸收剂的添加量大于粘结剂层的总重量的10%,则有可能会发生因过多添加而UV吸收剂的表面迁移等粘结剂的物理性质劣化的问题。
另一方面,固态及液态的UV吸收剂均可使用,在液态的UV吸收剂的情况下,可以添加更多的量,但需要高额费用。
UV吸收剂的含量越高,窗膜用粘结剂组合物的UV屏蔽效果越强。例如,如果说UV吸收剂的含量为3重量%时,在380nm波长的UV屏蔽效果为70%,那么UV吸收剂的含量为8重量%时,其屏蔽效果将达到97%左右。
但,如果UV吸收剂的含量过多,则会因结晶行为或向表面的迁移(migration)而粘结剂的物理性质降低,因粘结剂从膜边缘挤出(粘结剂粘液)而表面外观有可能变差,且耐久性有可能不良。出于这种理由,在普通的窗膜用丙烯酸系粘结剂组合物的情况下,难以添加4重量%以上的UV吸收剂。其结果,为了得到高的UV屏蔽效果,应对粘结剂层进行加厚处理,而这将导致粘结剂制备费用上升。
但是,在本发明的硅酮系粘结剂组合物的情况下,由于其与UV吸收剂的相溶性优秀,因此在粘结剂组合物中将UV吸收剂的含量增大近2倍,从而可以使粘结剂层的厚度变薄,并提高抗UV性能。
并且,通常的硅酮系粘结剂组合物虽然具有优秀的耐久性和耐候性,但在施工之后难以从窗户去除,如易于去除,那就说明粘结力存在问题,但在本发明的硅酮系粘结剂组合物的情况下,易于剥离,且在剥离时不产生残渣,而再剥离性优秀。
如上所述,本发明的窗膜用硅酮系粘结剂组合物与UV吸收剂的相溶性优秀,因此无结晶行为,并且具有耐久性、耐候性和再剥离性优秀的优点。
因此,本发明的窗膜可适用于各种窗膜,尤其适合于博物馆用膜或高价展示品用膜,在一年以内的短期使用时,其具有优秀的效果,即使使用五年以上也没有太大问题。而且,其依托于优秀的耐候性,在温度和湿度变化较大的地方也具有优秀的特性。
如上所述,以本发明的实施例为中心进行了说明,但这仅用于例示,对于本发明所属技术领域的普通技术人员来说,可由此进行各种变形以及实施其他均等的实施例。由此,本发明的真正要求保护的技术范围应该由所附的权利要求书进行定义。
Claims (12)
1.一种窗膜用硅酮系粘结剂组合物,其特征在于,
包含a)硅酮粘结剂和硅酮防粘剂的合计100重量份、b)交联剂1~10重量份、c)铂系催化剂0.1~2重量份以及d)锚固剂0.1~5重量份,并且,
上述硅酮粘结剂和硅酮防粘剂的比例按重量比计为1∶1~1∶0.2。
2.根据权利要求1所述的窗膜用硅酮系粘结剂组合物,其特征在于,上述硅酮粘结剂为聚二甲基硅氧烷系粘结剂。
3.根据权利要求1所述的窗膜用硅酮系粘结剂组合物,其特征在于,上述硅酮防粘剂为带有乙烯基的硅橡胶纯胶料。
4.根据权利要求1所述的窗膜用硅酮系粘结剂组合物,其特征在于,上述交联剂为具有SiH官能团的有机硅酮系化合物。
5.根据权利要求1所述的窗膜用硅酮系粘结剂组合物,其特征在于,上述铂系催化剂是由选自铂Pt、钌Ru、锇Os以及包含其中一种以上的合金中的一种或两种以上混合而成的。
6.根据权利要求1所述的窗膜用硅酮系粘结剂组合物,其特征在于,上述锚固剂是硅烷系偶联剂、或者硅烷系偶联剂和PDMS的混合物。
7.根据权利要求1所述的窗膜用硅酮系粘结剂组合物,其特征在于,上述粘结剂组合物的交联密度为50%以上。
8.根据权利要求1所述的窗膜用硅酮系粘结剂组合物,其特征在于,上述粘结剂组合物的主树脂的分子量Mw为60万以上。
9.一种窗膜,其特征在于,包含:
窗膜;
粘结剂层,其形成于上述窗膜的单面,在权利要求1至8中任一项所述的硅酮系粘结剂组合物中添加UV吸收剂而形成;以及
防粘膜,其用于保护上述粘结剂层。
10.根据权利要求9所述的窗膜,其特征在于,上述粘结剂层包含6~10重量%的上述UV吸收剂。
11.根据权利要求9所述的窗膜,其特征在于,上述UV吸收剂由选自苯并***类UV吸收剂、二苯甲酮类UV吸收剂及甲氧基肉桂酸辛酯类UV吸收剂中的一种或两种以上混合而成。
12.根据权利要求9所述的窗膜,其特征在于,上述粘结剂层以8~50μm的厚度形成。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2010-0111498 | 2010-11-10 | ||
KR1020100111498A KR101267776B1 (ko) | 2010-11-10 | 2010-11-10 | 재박리성 및 상용성이 우수한 윈도우 필름용 실리콘계 점착제 조성물 및 이를 이용한 윈도우 필름 |
PCT/KR2011/008422 WO2012064061A2 (ko) | 2010-11-10 | 2011-11-07 | 재박리성 및 상용성이 우수한 윈도우 필름용 실리콘계 점착제 조성물 및 이를 이용한 윈도우 필름 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103210052A true CN103210052A (zh) | 2013-07-17 |
CN103210052B CN103210052B (zh) | 2014-12-31 |
Family
ID=46051389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180054188.2A Expired - Fee Related CN103210052B (zh) | 2010-11-10 | 2011-11-07 | 再剥离性及相溶性优秀的硅酮系粘结剂组合物以及利用该硅酮系粘结剂组合物的窗膜 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130224416A1 (zh) |
JP (1) | JP5648132B2 (zh) |
KR (1) | KR101267776B1 (zh) |
CN (1) | CN103210052B (zh) |
WO (1) | WO2012064061A2 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109072038A (zh) * | 2016-05-16 | 2018-12-21 | 美国陶氏有机硅公司 | 包含至少一种非线性有机聚硅氧烷的粘合剂分层 |
CN110643323A (zh) * | 2018-06-26 | 2020-01-03 | 琳得科株式会社 | 粘着片 |
CN111378188A (zh) * | 2018-12-31 | 2020-07-07 | 三星Sdi株式会社 | 硅酮系粘合性保护膜及包括其的光学构件 |
CN113728252A (zh) * | 2019-04-22 | 2021-11-30 | 三星Sdi株式会社 | 聚硅氧系粘着保护膜及包括其的光学元件 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140162009A1 (en) * | 2012-12-12 | 2014-06-12 | She Hwa P&C Co., Ltd | Shock absorption film and method of making the same |
CN103571080A (zh) * | 2013-09-12 | 2014-02-12 | 杨川林 | 即用即抛型汽车遮光膜 |
KR102494986B1 (ko) | 2016-01-11 | 2023-02-03 | 삼성디스플레이 주식회사 | 폴더블 표시장치 |
TWI782066B (zh) | 2017-08-03 | 2022-11-01 | 德商漢高股份有限及兩合公司 | 可固化的聚矽氧光學透明黏著劑及其用途 |
JP7319279B2 (ja) * | 2017-12-27 | 2023-08-01 | ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェン | 光学的透明感圧接着剤及びその使用 |
KR102198323B1 (ko) * | 2019-03-18 | 2021-01-05 | 주식회사 모두테크 | 반도체 패키지 제조공정을 위한 접착 테이프 및 그 제조방법 |
WO2020189873A1 (ko) * | 2019-03-18 | 2020-09-24 | 주식회사 모두테크 | 반도체 패키지 제조공정을 위한 접착 테이프 및 그 제조방법 |
KR20210011552A (ko) | 2019-07-22 | 2021-02-02 | 삼성디스플레이 주식회사 | 표시모듈 |
KR102214896B1 (ko) * | 2019-10-08 | 2021-02-15 | 주식회사 라온티알엠 | 재박리형 건축용 윈도우 필름용 점착제 조성물 및 이를 포함하는 재박리형 건축용 윈도우 필름 |
US20230094474A1 (en) * | 2020-08-31 | 2023-03-30 | Lg Chem, Ltd. | Silicone-Based Coating Composition and Silicone-Based Release Film Comprising Same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2570279Y (zh) * | 2002-09-13 | 2003-09-03 | 徐小前 | 高分子防粘膜 |
KR100796247B1 (ko) * | 2006-11-27 | 2008-01-21 | 나노캠텍주식회사 | 피착면에 내스크래치성을 부여하는 점착 보호필름 |
WO2008078960A1 (en) * | 2006-12-26 | 2008-07-03 | Youl Chon Chemical Co., Ltd. | Surface protective film |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4316033A (en) * | 1980-05-30 | 1982-02-16 | General Electric Company | Alkoxysilylbenzotriazoles |
US4830924A (en) * | 1983-10-03 | 1989-05-16 | General Electric Company | Modified silicone release coating compositions |
US6537670B1 (en) * | 2000-11-03 | 2003-03-25 | Cytec Technology Corp. | Bis(alkyleneoxybenzophenone) ultraviolet light absorbers |
US6555096B2 (en) * | 2000-12-04 | 2003-04-29 | L'oreal S.A. | Nail enamel composition containing a urea-modified thixotropic agent in a solvent system |
JP2006143948A (ja) * | 2004-11-24 | 2006-06-08 | Sumitomo Chemical Co Ltd | 粘着剤およびそれからなる積層フィルムまたは積層シート |
JP4761020B2 (ja) * | 2004-12-08 | 2011-08-31 | 信越化学工業株式会社 | 無溶剤型シリコーン粘着剤組成物 |
KR100839780B1 (ko) * | 2006-01-18 | 2008-06-19 | 주식회사 엘지화학 | 유연성 기판 반송용 점착제 |
WO2008005293A1 (en) * | 2006-07-07 | 2008-01-10 | Henkel Corporation | Low modulus, humidity resistant silicone rtv compositions and method of preparing same |
JP4881208B2 (ja) * | 2007-03-30 | 2012-02-22 | リンテック株式会社 | 日射遮蔽フィルム用粘着剤及び日射遮蔽フィルム |
US20120328863A1 (en) * | 2010-01-13 | 2012-12-27 | Chung Mien Kuo | Silicone-Based Releasable Adhesive Composition, Sheet-Form Substrate Having Releasable Adhesive Layer Formed By Curing This Composition, And Use Of Such A Protective Film Or Fixing Sheet |
-
2010
- 2010-11-10 KR KR1020100111498A patent/KR101267776B1/ko active IP Right Grant
-
2011
- 2011-11-07 CN CN201180054188.2A patent/CN103210052B/zh not_active Expired - Fee Related
- 2011-11-07 US US13/884,462 patent/US20130224416A1/en not_active Abandoned
- 2011-11-07 WO PCT/KR2011/008422 patent/WO2012064061A2/ko active Application Filing
- 2011-11-07 JP JP2013536543A patent/JP5648132B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2570279Y (zh) * | 2002-09-13 | 2003-09-03 | 徐小前 | 高分子防粘膜 |
KR100796247B1 (ko) * | 2006-11-27 | 2008-01-21 | 나노캠텍주식회사 | 피착면에 내스크래치성을 부여하는 점착 보호필름 |
WO2008078960A1 (en) * | 2006-12-26 | 2008-07-03 | Youl Chon Chemical Co., Ltd. | Surface protective film |
Non-Patent Citations (1)
Title |
---|
王文义等: ""无溶剂型有机硅防粘剂"", 《有机硅材料及应用》, no. 4, 22 July 1994 (1994-07-22) * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109072038A (zh) * | 2016-05-16 | 2018-12-21 | 美国陶氏有机硅公司 | 包含至少一种非线性有机聚硅氧烷的粘合剂分层 |
CN109072038B (zh) * | 2016-05-16 | 2021-09-07 | 美国陶氏有机硅公司 | 包含至少一种非线性有机聚硅氧烷的粘合剂分层 |
CN110643323A (zh) * | 2018-06-26 | 2020-01-03 | 琳得科株式会社 | 粘着片 |
CN111378188A (zh) * | 2018-12-31 | 2020-07-07 | 三星Sdi株式会社 | 硅酮系粘合性保护膜及包括其的光学构件 |
CN111378188B (zh) * | 2018-12-31 | 2023-05-16 | 三星Sdi株式会社 | 硅酮系粘合性保护膜及包括其的光学构件 |
US11767453B2 (en) | 2018-12-31 | 2023-09-26 | Samsung Sdi Co., Ltd. | Silicone-based adhesive protective film and optical member comprising the same |
CN113728252A (zh) * | 2019-04-22 | 2021-11-30 | 三星Sdi株式会社 | 聚硅氧系粘着保护膜及包括其的光学元件 |
Also Published As
Publication number | Publication date |
---|---|
CN103210052B (zh) | 2014-12-31 |
WO2012064061A2 (ko) | 2012-05-18 |
KR101267776B1 (ko) | 2013-05-24 |
KR20120050136A (ko) | 2012-05-18 |
JP5648132B2 (ja) | 2015-01-07 |
WO2012064061A3 (ko) | 2012-08-23 |
US20130224416A1 (en) | 2013-08-29 |
JP2013545839A (ja) | 2013-12-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103210052B (zh) | 再剥离性及相溶性优秀的硅酮系粘结剂组合物以及利用该硅酮系粘结剂组合物的窗膜 | |
CN102186939B (zh) | 透明粘合片及图像显示装置 | |
TWI761383B (zh) | 黏著劑組合物及黏著薄膜 | |
CN108473822A (zh) | 双阶段结构粘结粘合剂 | |
CN102755305A (zh) | 具有粘着层的经皮治疗***,将该***的背衬层加以硅氧烷化的方法以及该背衬层的用途 | |
CN111378188B (zh) | 硅酮系粘合性保护膜及包括其的光学构件 | |
CN102549098A (zh) | 粘合剂组合物的制造方法、粘合薄膜的制造方法、粘合剂用原料组合物以及粘合薄膜 | |
JP6116764B1 (ja) | タッチパネル用層間充填材料及び積層体 | |
JP2019218455A (ja) | 光学透明粘着シート、積層体及び貼り合わせ構造物 | |
WO2007029557A1 (ja) | 粘着シート | |
KR101844051B1 (ko) | 보호필름 | |
KR102076124B1 (ko) | 광경화형 점착제 조성물 | |
CN106154380B (zh) | 阻燃型反光膜及其制作方法 | |
JP2003535160A (ja) | 接着シート及び接着構造体 | |
TW202039739A (zh) | 光學透明黏著片、積層片及貼合結構物 | |
CN208052752U (zh) | 一种热弯功能保护膜 | |
CN112571880A (zh) | 一种电子纸透明塑料前面板及其制备方法 | |
CN109456719A (zh) | 粘合剂组合物以及由其制造的反光膜 | |
JP2018092965A (ja) | 配線保護用樹脂組成物および配線板 | |
KR20120050135A (ko) | 자외선 흡수제와의 상용성이 우수한 고내후성 윈도우 필름용 실리콘계 점착제 조성물 및 이를 이용한 윈도우 필름 | |
CN108699249A (zh) | 用紫外光对硅氧烷聚乙二酰胺共聚物进行改性 | |
CN113773769A (zh) | 一种胶黏层、亚克力保护膜及其制备方法 | |
JP6986483B2 (ja) | 光学透明粘着シート、積層シート、及び、積層体 | |
JP4006035B2 (ja) | 熱硬化型シリコーン粘接着剤 | |
JP6988944B2 (ja) | シリコーン粘着剤組成物、粘着物品、光学装置構成用積層体、太陽電池モジュール、有機el素子及び光学装置構成用積層体の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 |
|
CF01 | Termination of patent right due to non-payment of annual fee |