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1. (WO2017188728) PAINT PROTECTION FILM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/188728 International Application No.: PCT/KR2017/004446
Publication Date: 02.11.2017 International Filing Date: 26.04.2017
IPC:
B32B 7/12 (2006.01) ,B32B 27/08 (2006.01) ,B32B 27/40 (2006.01) ,B32B 27/18 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
7
Layered products characterised by the relation between layers, i.e. products essentially comprising layers having different physical properties or products characterised by the interconnection of layers
04
characterised by the connection of layers
12
using an adhesive
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27
Layered products essentially comprising synthetic resin
06
as the main or only constituent of a layer next to another layer of a specific substance
08
of synthetic resin of a different kind
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27
Layered products essentially comprising synthetic resin
40
comprising polyurethanes
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27
Layered products essentially comprising synthetic resin
18
characterised by the use of special additives
Applicants: FILINK CO., LTD.[KR/KR]; 703, Gyeonggi R&DB Center 105, Gwanggyo-ro, Yeongtong-gu, Suwon-si Gyeonggi-do 16229, KR
Inventors: LEE, Min-Chang; KR
LEE, Seung-Cheol; KR
JEONG, Jin-Ho; KR
Agent: PARK, Joonam; KR
Priority Data:
10-2016-005243528.04.2016KR
Title (EN) PAINT PROTECTION FILM
(FR) FILM DE PROTECTION DE PEINTURE
(KO) 페인트 보호 필름
Abstract:
(EN) The present invention relates to a paint protection film and, more particularly, to a paint protection film containing pearlescent pigments in at least one of multiple layers forming the paint protection film. The paint protection film of the present invention comprises: a base film layer comprising thermoplastic polyurethane; an adhesive layer formed on one side of the base film layer for adhering to the surface of an object to be protected; and a self-healing top coating layer formed on the other side of the base film layer, wherein the pearlescent pigments are mixed in the adhesive layer, wherein the mixed pearlescent pigments have an average particle size of 40 ㎛ or greater and a mixing amount of 1-2 parts by weight.
(FR) La présente invention concerne un film de protection de peinture et, plus particulièrement, un film de protection de peinture contenant des pigments nacrés dans au moins une des multiples couches formant le film de protection de peinture. Le film de protection de peinture de la présente invention comprend : une couche de film de base comprenant du polyuréthane thermoplastique ; une couche adhésive formée sur un côté de la couche de film de base pour adhérer à la surface d'un objet à protéger ; et une couche de revêtement supérieure auto-cicatrisante formée sur l'autre côté de la couche de film de base, les pigments nacrés étant mélangés dans la couche adhésive, les pigments nacrés mélangés ayant une taille de particule moyenne de 40 µm ou plus et une quantité de mélange de 1-2 parties en poids.
(KO) 본 발명은 페인트 보호 필름(Paint Protection Film)에 관한 것으로, 페인트 보호 필름을 구성하는 여러 층 중 어느 하나 이상의 층에 펄(Pearlescent pigments)을 함유하고 있는 페인트 보호 필름에 관한 것이다. 본 발명의 페인트 보호 필름은 열가소성 폴리우레탄을 포함하는 기재필름층과, 상기 기재필름층의 어느 일면에 형성되어 보호하고자 하는 대상물 표면과의 부착을 위한 점착층과, 상기 기재필름층의 다른 일면에 형성되는 자기복원성 탑코팅층을 포함하고, 상기 점착층에는 펄이 혼합되고, 혼합되는 펄의 평균 입자 크기는 40㎛이상이고, 혼합량은 1내지 2중량부인 것을 특징으로 한다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)