Multifilament, monofilament, non-woven or tape

Abstract

A multifilament, a monofilament, a non-woven or a tape, each having 1 to 2000 Denier per filament and a draw ratio of 1:2 to 1:11 and each made of a composition containing the components (A) a polyolefin, (B) for example a compound of the formula (B-1-a-1), (C) for example a compound of the formula (C-1-b-1), wherein b, is a number from 2 to 20, and optionally (D) one or more inorganic and/or organic pigments.

1 . A multifilament, a monofilament, a non-woven or a tape, each having 1 to 2000 Denier per filament and a draw ratio of 1:2 to 1:11 and each made of a composition containing the components
 (A) a polyolefin,   (B) a compound of the formula (B-1)   
     
       
         
         
             
             
         
       
       in which 
       E is hydrogen, C 1 -C 4 alkyl, C 1 -C 18 alkoxy, cyclohexyloxy, C 2 -C 20 alkanoyloxy or a group —O-E 1 -OH 
       wherein E 1  is C 2 -C 18 alkylene or cyclohexylene or -E 1 -OH is a group —C(C 6 H 5 )(H)CH 2 —OH; 
       m 1  is 1 or 2, 
       if m 1  is 1, E 2  is C 1 -C 25 alkyl or a group 
     
     
       
         
         
             
             
         
       
       if m 1  is 2, E 2  is C 1 -C 14 alkylene; 
       (C) a compound of the formula (C-1) 
     
     
       
         
         
             
             
         
       
       in which 
       R 1 , R 3 , R 4  and R 5  independently of one another are hydrogen, C 1 -C 12 alkyl, C 5 -C 12 cycloalkyl, C 1 -C 4 -alkyl-substituted C 5 -C 12 cycloalkyl, phenyl, phenyl which is substituted by —OH and/or C 1 -C 10 alkyl; C 7 -C 9 phenylalkyl, C 7 -C 9 phenylalkyl which is substituted on the phenyl radical by —OH and/or C 1 -C 10 alkyl; or a group of the formula (c-I) 
     
     
       
         
         
             
             
         
       
       R 2  is C 2 -C 18 alkylene, C 5 -C 7 cycloalkylene or C 1 -C 4 alkylenedi(C 5 -C 7 cycloalkylene), or 
       the radicals R 1 , R 2  and R 3 , together with the nitrogen atoms to which they are bonded, form a 5- to 10-membered heterocyclic ring, or 
       R 4  and R 5 , together with the nitrogen atom to which they are bonded, form a 5- to 10-membered heterocyclic ring, 
       R 6  is hydrogen, C 1 -C 8 alkyl, O, —OH, —CH 2 CN, C 1 -C 18 alkoxy, C 5 -C 12 cycloalkoxy, C 3 -C 6 alkenyl, C 7 -C 9 phenylalkyl unsubstituted or substituted on the phenyl by 1, 2 or 3 C 1 -C 4 alkyl; or 
       C 1 -C 8 acyl, and 
       b 1  is a number from 2 to 50, 
       with the proviso that at least one of the radicals R 1 , R 3 , R 4  and R 5  is a group of the formula (c-I); 
       a compound of the formula (C-2) 
     
     
       
         
         
             
             
         
       
       wherein 
       R 7  and R 11  independently of one another are hydrogen or C 1 -C 12 alkyl, 
       R 8 , R 9  and R 10  independently of one another are C 2 -C 10 alkylene, and 
       X 1 , X 2 , X 3 , X 4 , X 5 , X 6 , X 7  and X 8  independently of one another are a group of the formula (c-II), 
     
     
       
         
         
             
             
         
       
       in which R 12  is hydrogen, C 1 -C 12 alkyl, C 5 -C 12 cycloalkyl, C 1 -C 4 alkyl-substituted C 5 -C 12 cycloalkyl, phenyl, —OH— and/or C 1 -C 10 alkyl-substituted phenyl, C 7 -C 9 phenylalkyl, C 7 -C 9 phenylalkyl which is substituted on the phenyl radical by —OH and/or C 1 -C 10 alkyl; or a group of the formula (c-I) as defined above, and 
       R 13  has one of the meanings of R 6 ; 
       a compound of the formula (C-3) 
     
     
       
         
         
             
             
         
       
       wherein 
       b 2  is a number from 2 to 50; 
       the radicals R 14  independently of one another are C 2 -C 10 alkylene; 
       the radicals R 15  independently of one another are hydrogen, C 1 -C 12 alkyl, C 5 -C 12 cycloalkyl, phenyl or C 7 -C 9 phenylalkyl, and 
       the radicals R 16  independently of one another have one of the meanings of R 6 ; 
       a compound of the formula (C-4) 
     
     
       
         
         
             
             
         
       
       in which 
       R 17  and R 21  independently of one another are a direct bond or a —N(X 9 )—CO—X 10 —CO—N(X 11 )— group, where X 9  and X 11  independently of one another are hydrogen, C 1 -C 8 alkyl, C 5 -C 12 cycloalkyl, phenyl, C 7 -C 9 phenylalkyl or a group of the formula (c-I), 
       X 10  is a direct bond or C 1 -C 4 alkylene, 
       R 18  has one of the meanings of R 6 , 
       R 19 , R 20 , R 23  and R 24  independently of one another are hydrogen, C 1 -C 30 alkyl, C 5 -C 12 cycloalkyl or phenyl, 
       R 22  is hydrogen, C 1 -C 30 alkyl, C 5 -C 12 cycloalkyl, phenyl, C 7 -C 9 phenylalkyl or a group of the formula (c-I), and 
       b 3  is a number from 1 to 50; or 
       a compound of the formula (C-5-a) or (C-5-b) 
     
     
       
         
         
             
             
         
       
       wherein 
       b 4  and b 4 * are a number from 2 to 50; 
       and optionally 
       (D) one or more inorganic and/or organic pigments. 
     
   
   
       2 . A multifilament, a monofilament, a non-woven or a tape according to  claim 1 , wherein E is a group —O-E 1 -OH. 
   
   
       3 . A multifilament, a monofilament, a non-woven or a tape according to  claim 1 , wherein component (A) is polyethylene, polypropylene, an ethylene copolymer or a propylene copolymer or mixtures thereof. 
   
   
       4 . A multifilament, a monofilament, a non-woven or a tape according to  claim 1 , wherein component (B) is a compound of the formula (B-1-a-0), (B-1-a-1), (B-1-a-2), (B-1-a-3) or (B-1-b); 
     
       
         
         
             
             
         
       
       wherein the radicals E are identical and are hydrogen, methyl, octyloxy or cyclohexyloxy. 
     
   
   
       5 . A multifilament, a monofilament, a non-woven or a tape according to  claim 1 , wherein component (C) is a compound of the formula (C-1-a), (C-1-b), (C-1-c), (C-1-d), (C-2-a), (C-3-a), (C-4-a), (C-4-b), (C-4-c), (C-5-a) or (C-5-b); 
     
       
         
         
             
             
         
       
       wherein 
       b 1  is a number from 2 to 20 and 
       R 6  is hydrogen, C 1 -C 8 alkyl, O, —OH, —CH 2 CN, C 1 -C 18 alkoxy, C 5 -C 12 cycloalkoxy, C 3 -C 6 alkenyl, C 7 -C 9 phenylalkyl unsubstituted or substituted on the phenyl by 1, 2 or 3 C 1 -C 4 alkyl; or C 1 -C 8 acyl; 
     
     
       
         
         
             
             
         
       
       wherein R 13  has one of the meanings of R 6 ; 
     
     
       
         
         
             
             
         
       
       wherein b 2  is a number from 2 to 20 and R 16  has one of the meanings of R 6 ; 
     
     
       
         
         
             
             
         
       
       wherein b 3  is a number from 1 to 20 and R 18  has one of the meanings of R 6 ; 
     
     
       
         
         
             
             
         
       
       wherein 
       b 4  and b 4 * are a number from 2 to 20. 
     
   
   
       6 . A multifilament, a monofilament, a non-woven or a tape according to  claim 5 , wherein the radicals R 6 , R 13 , R 16  and R 18  are hydrogen, C 1 -C 4 alkyl or C 1 -C 4 alkoxy. 
   
   
       7 . A multifilament, a monofilament, a non-woven or a tape according to  claim 1 , wherein component (B) is a compound of the formula (B-1-a-1), 
     
       
         
         
             
             
         
       
       and component (C) is a compound of the formula (C-1-b-1), 
     
     
       
         
         
             
             
         
       
       wherein b 1  is a number from 2 to 20. 
     
   
   
       8 . A multifilament, a monofilament, a non-woven or a tape according to  claim 1 , containing the components (A), (B), (C) and (D). 
   
   
       9 . A multifilament, a monofilament, a non-woven or a tape according to  claim 1 , containing as additional component
 (E) an UV absorber.   
   
   
       10 . A multifilament, a monofilament, a non-woven or a tape according to  claim 9 , wherein the UV absorber is 2-(2′-hydroxyphenyl)benzotriazole, a 2-hydroxybenzophenone, an ester of substituted or unsubstituted benzoic acid, an acrylate, an oxamide, a 2-(2-hydroxyphenyl)-1,3,5-triazine, a monobenzoate of resorcinol or a formamidine. 
   
   
       11 . An article comprising a multifilament, a monofilament, a non-woven or a tape according to  claim 1  and being selected from the group consisting of a carpet, a roofing membrane, a geotextile, an automotive polyolefin structure and a shade cloth. 
   
   
       12 . An artificial turf comprising a multifilament, a monofilament, a non-woven or a tape according to  claim 8 . 
   
   
       13 . An artificial turf comprising a multifilament, a monofilament, a non-woven or a tape according to  claim 8   wherein component D is   a pigment formulation containing C.I. Pigment Green 7 and C.I. Pigment Yellow 110; or   a pigment formulation containing C.I. Pigment Green 7 and C.I. Pigment Yellow 128; or   a pigment formulation containing C.I. Pigment Green 7 and C.I. Pigment Yellow 199; or   a pigment formulation containing C.I. Pigment Green 7 and C.I. Pigment Yellow 34; or   a pigment formulation containing C.I. Pigment Green 7 and C.I. Pigment Yellow 119; or   a pigment formulation containing C.I. Pigment Green 7 and C.I. Pigment Yellow 150.   
   
   
       14 . An artificial turf comprising a multifilament, a monofilament, a non-woven or a tape according to  claim 13  containing additionally a shading component selected from the group consisting of C.I. Pigment Black 7, C.I. Pigment White 6, C.I. Pigment Red 101 and C.I. Pigment Blue 15:3. 
   
   
       15 . An article containing a multifilament, a monofilament, a non-woven or a tape according to  claim 1  being in contact with a latex or a rubber.