ЛЬНЯНОЙ ХОЛСТ изготавливается из пряжи стеблей льна. Обладает наибольшей прочностью и стойкостью к влиянию атмосферной влаги, температурным колебаниям. Волокно льна в несравненно меньшей степени, чем другие, способно к структурным изменениям. Это позволяет льняным тканям сохранять первоначальную фактуру (зернистость), имеющую немаловажное значение для живописи.
ГРУБЫЙ ХОЛСТ/ТЕАТРАЛЬНЫЙ Они непрочны, легко деформируются. Кроме того, полотно в процессе производства обрабатывается кислотой, поэтому имеет повышенную кислотность, что отрицательно сказывается на его прочности. Неравномерные нити требуют после проклейки специальной зачистки, это нарушает крепость холста, приводит к неравномерному напряжению основы проклейки и грунта, грунт свободно пропускает связующее краски на оборотную сторону холста. По результатам наблюдения за сохранностью картин на этих холстах очевидно, что для живописи они непригодны. К сожалению, многие произведения наших художников написаны и пишутся именно на таких холстах. Также непригодна мешковина из грубостебельных (жёстких, лубяных) волокон: джута, кенафа и отходов первичной обработки и чесания низкомерного льна и короткого волокна.
ХЛОПЧАТОБУМАЖНЫЙ холст изготавливают из пряжи, получаемой из семян хлопчатника. По прочности значительно уступает льняным тканям. Очень гигроскопичен (поглощает влагу), подвержен гниению, в нём легко развивается плесень. Натянутый на подрамнике холст из хлопка через некоторое время провисает. Для живописных целей не рекомендуется.
СИНТЕТИЧЕСКИЙ холст вырабатывается из пряжи, нить которой получают из полиэстера (вырабатывается из отходов нефтеперегона). Он прочен, весьма стоек, не подвержен гниению, не имеет тенденции к расширению и сжатию в зависимости от влажности среды. Тем не менее вопрос о применении холстов из полиэстера в качестве основы для живописи нельзя считать окончательно решённым. Больше подходит для живописи акрилом чем маслом, из за свойств сцепления красок с поверхностью.
Виды холстов
Слово «холст» не означает какую-то конкретную ткань. Это принятое в художественной среде общее название материала из ткани, используемой для живописного основания.
Вот несколько самых распространенных видов холста и их характеристики:
31976 комментарии
-
Комментировать
Суббота, 07 января 2023 10:04
написал
golden goose sneakers
I would like to express my thanks to the writer for rescuing me from this particular scenario. Just after checking through the online world and obtaining strategies which were not pleasant, I was thinking my entire life was well over. Existing minus the solutions to the issues you've fixed as a result of the short post is a serious case, and those that would have negatively damaged my career if I hadn't noticed your blog post. Your actual skills and kindness in taking care of a lot of things was precious. I am not sure what I would've done if I had not come upon such a point like this. I can now look ahead to my future. Thank you very much for your expert and effective guide. I will not be reluctant to suggest your web site to anybody who desires counselling on this subject.
-
Комментировать
Суббота, 07 января 2023 10:03
написал
supreme new york
I in addition to my buddies came reading through the good helpful tips located on the blog and at once I had an awful feeling I never expressed respect to the website owner for those tips. My men are actually for that reason thrilled to see all of them and have now pretty much been using those things. We appreciate you getting simply accommodating as well as for using these kinds of decent tips most people are really desirous to be aware of. My personal honest apologies for not expressing appreciation to you sooner.
-
Комментировать
Четверг, 05 января 2023 21:50
написал
off white
I simply desired to say thanks once more. I am not sure what I would have done without these pointers shared by you relating to such a industry. It was an absolute hard issue for me personally, but coming across a expert fashion you solved that took me to jump over happiness. Now i'm thankful for this work and then have high hopes you know what a powerful job you are always undertaking educating most people through the use of your web site. Probably you have never come across all of us.
-
Комментировать
Четверг, 05 января 2023 21:50
написал
golden goose
I want to show my appreciation to this writer just for bailing me out of this particular scenario. Right after searching throughout the internet and seeing recommendations which were not beneficial, I was thinking my life was done. Existing devoid of the solutions to the issues you have resolved by way of your entire short post is a serious case, as well as the ones which might have negatively affected my entire career if I had not encountered your web page. Your primary understanding and kindness in controlling all the details was very useful. I am not sure what I would've done if I had not come across such a solution like this. I can now relish my future. Thanks very much for the expert and amazing guide. I won't hesitate to endorse the website to anybody who should have counselling on this area.
-
Комментировать
Четверг, 05 января 2023 21:50
написал
golden goose outlet
Needed to create you this very small note to finally give many thanks the moment again for your personal pleasing techniques you've provided on this website. It's simply unbelievably open-handed with people like you to supply freely precisely what some people could have made available as an e-book to make some dough for themselves, specifically seeing that you could possibly have done it if you considered necessary. The techniques as well acted to be a great way to be sure that other people have the same fervor similar to my own to learn a good deal more on the subject of this condition. Certainly there are some more fun situations ahead for those who scan through your site.
-
Комментировать
Четверг, 05 января 2023 21:50
написал
paul george shoes
My spouse and i ended up being very thankful when Edward could round up his research by way of the precious recommendations he had from your very own web page. It's not at all simplistic to simply possibly be giving for free helpful hints which often people may have been selling. And now we consider we now have you to thank because of that. Most of the illustrations you've made, the straightforward website navigation, the relationships your site assist to create - it's most great, and it is making our son and the family recognize that this subject matter is entertaining, which is quite indispensable. Many thanks for the whole lot!
-
Комментировать
Четверг, 05 января 2023 21:50
написал
off white outlet
I enjoy you because of all your efforts on this web page. My aunt really likes making time for investigations and it is obvious why. A number of us know all concerning the dynamic means you present insightful tactics via the web site and therefore increase participation from some others about this situation then our favorite simple princess is certainly discovering a lot of things. Take pleasure in the rest of the year. Your performing a superb job.
-
Комментировать
Среда, 04 января 2023 15:08
написал
supreme shirt
I'm also writing to let you understand of the fabulous encounter my wife's girl found reading through yuor web blog. She learned a wide variety of issues, including what it's like to have a great teaching nature to have many others just completely grasp a number of grueling subject matter. You really surpassed our own desires. Thank you for giving such great, healthy, revealing as well as unique guidance on your topic to Mary.
-
Комментировать
Среда, 04 января 2023 15:08
написал
golden goose sneakers
I precisely had to appreciate you once more. I do not know the things that I could possibly have gone through without the thoughts shown by you relating to this topic. It was before a terrifying condition in my view, but seeing the very expert strategy you resolved that took me to weep for fulfillment. I'm just grateful for your service and in addition expect you know what a powerful job that you're accomplishing training other individuals by way of your websites. I am certain you've never come across any of us.
-
Комментировать
Среда, 04 января 2023 15:08
написал
supreme hoodie
I am just commenting to make you know what a notable experience my cousin's daughter gained reading through your site. She mastered so many details, which include what it's like to have an incredible coaching heart to have other individuals with ease learn about selected multifaceted subject areas. You really surpassed our desires. Thank you for giving these useful, safe, revealing as well as unique tips on this topic to Ethel.